SST89E516RD-40-C-QIF datasheet, PDF

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SST89E516RD-40-C-QIF: DescriptionMicrocontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, ROHS COMPLIANT, MO-220IWJJD-5, WQFN-40; CategoryThe embedded processor and controller Microcontrollers and processors; File Size829KB，81 Pages; ManufacturerSilicon Laboratories Inc; Environmental Compliance

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SST89E516RD-40-C-QIF Overview

Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, ROHS COMPLIANT, MO-220IWJJD-5, WQFN-40

SST89E516RD-40-C-QIF Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Silicon Laboratories Inc
Parts packaging code	QFN
package instruction	HVQCCN, LCC40,.24SQ,20
Contacts	40
Reach Compliance Code	unknown
ECCN code	3A991.A.2
Is Samacsys	N
Has ADC	NO
Address bus width	16
bit size	8
CPU series	8051
maximum clock frequency	40 MHz
DAC channel	NO
DMA channel	NO
External data bus width	8
JESD-30 code	S-XQCC-N40
length	6 mm
Number of I/O lines	32
Number of terminals	40
Maximum operating temperature	70 °C
Minimum operating temperature
PWM channel	YES
Package body material	UNSPECIFIED
encapsulated code	HVQCCN
Encapsulate equivalent code	LCC40,.24SQ,20
Package shape	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Certification status	Not Qualified
RAM (bytes)	1024
rom(word)	65536
ROM programmability	FLASH
Maximum seat height	0.8 mm
speed	40 MHz
Maximum slew rate	88 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	6 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER
Base Number Matches	1

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FlashFlex MCU

SST89E516RD2 / SST89E516RD

SST89V516RD2 / SST89V516RD

Data Sheet

FEATURES:

• 8-bit 8051-Compatible Microcontroller (MCU)

with Embedded SuperFlash Memory

– Fully Software Compatible

– Development Toolset Compatible

– Pin-For-Pin Package Compatible

• SST89E516RD2 Operation

– 0 to 40 MHz at 5V

• SST89V516RD2 Operation

– 0 to 33 MHz at 3V

• 1 KByte Internal RAM

• Dual Block SuperFlash EEPROM

– 64 KByte primary block +

8 KByte secondary block

(128-Byte sector size for both blocks)

– Individual Block Security Lock with SoftLock

– Concurrent Operation during

In-Application Programming (IAP)

– Memory Overlay for Interrupt Support during IAP

• Support External Address Range up to 64

KByte of Program and Data Memory

• Three High-Current Drive Ports (16 mA each)

• Three 16-bit Timers/Counters

• Full-Duplex, Enhanced UART

– Framing Error Detection

– Automatic Address Recognition

• Ten Interrupt Sources at 4 Priority Levels

– Four External Interrupt Inputs

• Programmable Watchdog Timer (WDT)

• Programmable Counter Array (PCA)

• Four 8-bit I/O Ports (32 I/O Pins) and

One 4-bit Port

• Second DPTR register

• Low EMI Mode (Inhibit ALE)

• SPI Serial Interface

• Standard 12 Clocks per cycle, the device has an

option to double the speed to 6 clocks per cycle.

• TTL- and CMOS-Compatible Logic Levels

• Brown-out Detection

• Low Power Modes

– Power-down Mode with External Interrupt Wake-up

– Idle Mode

• Temperature Ranges:

– Commercial (0°C to +70°C)

– Industrial (-40°C to +85°C)

• Packages Available

– 40-contact WQFN (Port 4 feature not available)

– 44-lead PLCC

– 40-pin PDIP (Port 4 feature not available)

– 44-lead TQFP

• All non-Pb (lead-free) devices are RoHS compliant

PRODUCT DESCRIPTION

The SST89E516RDx and SST89V516RDx are members

of the FlashFlex family of 8-bit microcontroller products

designed and manufactured with SST’s patented and pro-

prietary SuperFlash CMOS semiconductor process tech-

nology. The split-gate cell design and thick-oxide tunneling

injector offer significant cost and reliability benefits for SST’s

customers. The devices use the 8051 instruction set and

are pin-for-pin compatible with standard 8051 microcontrol-

ler devices.

The devices come with 72 KByte of on-chip flash

EEPROM program memory which is partitioned into 2

independent program memory blocks. The primary Block 0

occupies 64 KByte of internal program memory space and

the secondary Block 1 occupies 8 KByte of internal pro-

gram memory space.

The 8-KByte secondary block can be mapped to the lowest

location of the 64 KByte address space; it can also be hid-

den from the program counter and used as an independent

EEPROM-like data memory.

S71273-03-000

1/07

In addition to the 72 KByte of EEPROM program memory

on-chip and 1024 x8 bits of on-chip RAM, the devices can

address up to 64 KByte of external program memory

andup to 64 KByte of external RAM.

The flash memory blocks can be programmed via a stan-

dard 87C5x OTP EPROM programmer fitted with a special

adapter and the firmware for SST’s devices. During power-

on reset, the devices can be configured as either a slave to

an external host for source code storage or a master to an

external host for an in-application programming (IAP) oper-

ation. The devices are designed to be programmed in-sys-

tem and in-application on the printed circuit board for

maximum flexibility. The devices are pre-programmed with

an example of the bootstrap loader in the memory, demon-

strating the initial user program code loading or subsequent

user code updating via the IAP operation. The sample

bootstrap loader is available for the user’s reference and

convenience only; SST does not guarantee its functionality

or usefulness. Chip-Erase or Block-Erase operations will

erase the pre-programmed sample code.

The SST logo, SuperFlash, and FlashFlex are registered trademarks of Silicon Storage Technology, Inc.

These specifications are subject to change without notice.

FlashFlex MCU

SST89E516RD2 / SST89E516RD

SST89V516RD2 / SST89V516RD

Data Sheet

TABLE OF CONTENTS

FEATURES: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

PRODUCT DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

LIST OF FIGURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

LIST OF TABLES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.0 FUNCTIONAL BLOCKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.0 PIN ASSIGNMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.0 MEMORY ORGANIZATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.1 Program Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2 Program Memory Block Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.3 Data RAM Memory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.4 Expanded Data RAM Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.5 Dual Data Pointers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.6 Special Function Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.0 FLASH MEMORY PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

4.1 Product Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

4.2 In-Application Programming Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

5.0 TIMERS/COUNTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.1 Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.2 Timer Set-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.3 Programmable Clock-Out. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

6.0 SERIAL I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

6.1 Full-Duplex, Enhanced UART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

6.2 Serial Peripheral Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

7.0 WATCHDOG TIMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

8.0 PROGRAMMABLE COUNTER ARRAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

8.1 PCA Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

8.2 PCA Timer/Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

8.3 Compare/Capture Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

9.0 SECURITY LOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

9.1 Hard Lock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

S71273-03-000

1/07

FlashFlex MCU

SST89E516RD2 / SST89E516RD

SST89V516RD2 / SST89V516RD

Data Sheet

9.2 SoftLock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

9.3 Security Lock Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

9.4 Read Operation Under Lock Condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

10.0 RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

10.1 Power-on Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

10.2 Software Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

10.3 Brown-out Detection Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

11.0 INTERRUPTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

11.1 Interrupt Priority and Polling Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

12.0 POWER-SAVING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

12.1 Idle Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

12.2 Power-down Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

13.0 SYSTEM CLOCK AND CLOCK OPTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

13.1 Clock Input Options and Recommended Capacitor Values for Oscillator . . . . . . . . . . . . . . . . . . . . . . 62

13.2 Clock Doubling Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

14.0 ELECTRICAL SPECIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

14.1 DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

14.2 AC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

15.0 PRODUCT ORDERING INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

15.1 Valid Combinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

16.0 PACKAGING DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

LIST OF FIGURES

FIGURE 1-1: Functional Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

FIGURE 2-1: Pin Assignments for 40-Contact WQFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

FIGURE 2-2: Pin Assignments for 40-pin PDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

FIGURE 2-3: Pin Assignments for 44-lead TQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

FIGURE 2-4: Pin Assignments for 44-lead PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

FIGURE 3-1: Program Memory Organization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

FIGURE 3-2: Internal and External Data Memory Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

FIGURE 3-3: Dual Data Pointer Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

FIGURE 6-1: Framing Error Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

FIGURE 6-2: UART Timings in Mode 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

FIGURE 6-3: UART Timings in Modes 2 and 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

FIGURE 6-4: SPI Master-slave Interconnection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

FIGURE 1: SPI Transfer Format with CPHA = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

S71273-03-000

1/07

FlashFlex MCU

SST89E516RD2 / SST89E516RD

SST89V516RD2 / SST89V516RD

Data Sheet

FIGURE 6-5: SPI Transfer Format with CPHA = 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

FIGURE 7-1: Block Diagram of Programmable Watchdog Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

FIGURE 8-1: PCA Timer/Counter and Compare/Capture Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

FIGURE 8-2: PCA Capture Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

FIGURE 8-3: PCA Compare Mode (Software Timer). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

FIGURE 8-4: PCA High Speed Output Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

FIGURE 8-5: PCA Pulse Width Modulator Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

FIGURE 8-6: PCA Watchdog Timer (Module 4 only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

FIGURE 9-1: Security Lock Levels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

FIGURE 10-1: Power-on Reset Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

FIGURE 11-1: Interrupt Structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

FIGURE 13-1: Oscillator Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

FIGURE 14-1: I

vs. Frequency for 3V SST89V516RDx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

FIGURE 14-2: I

vs. Frequency for 5V SST89E516RDx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

FIGURE 14-3: External Program Memory Read Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

FIGURE 14-4: External Data Memory Read Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

FIGURE 14-5: External Data Memory Write Cycle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

FIGURE 14-6: External Clock Drive Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

FIGURE 14-7: Shift Register Mode Timing Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

FIGURE 14-8: AC Testing Input/Output Test Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

FIGURE 14-9: Float Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

FIGURE 14-10: A Test Load Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

FIGURE 14-11: I

Test Condition, Active Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

FIGURE 14-12: I

Test Condition, Idle Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

FIGURE 14-13: I

Test Condition, Power-down Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

FIGURE 16-1: 40-contact Very-very-thin Quad Flat No-lead (WQFN). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

FIGURE 16-2: 40-pin Plastic Dual In-line Pins (PDIP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

FIGURE 16-3: 44-lead Plastic Lead Chip Carrier (PLCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

FIGURE 16-4: 44-lead Thin Quad Flat Pack (TQFP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

LIST OF TABLES

TABLE 2-1: Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

TABLE 3-1: SFCF Values for Program Memory Block Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

TABLE 3-2: SFCF Values Under Different Reset Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

TABLE 3-3: External Data Memory RD#, WR# with EXTRAM bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

TABLE 3-4: FlashFlex SFR Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

TABLE 3-5: CPU related SFRs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TABLE 3-6: Flash Memory Programming SFRs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TABLE 3-7: Watchdog Timer SFRs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

TABLE 3-8: Timer/Counters SFRs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

TABLE 3-9: Interface SFRs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

S71273-03-000

1/07

FlashFlex MCU

SST89E516RD2 / SST89E516RD

SST89V516RD2 / SST89V516RD

Data Sheet

TABLE 3-10: PCA SFRs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

TABLE 4-1: Product Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

TABLE 4-2: IAP Address Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

TABLE 4-3: IAP Commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

TABLE 5-1: Timer/Counter 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

TABLE 5-2: Timer/Counter 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

TABLE 5-3: Timer/Counter 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

TABLE 8-1: PCA Timer/Counter Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

TABLE 8-2: PCA Timer/Counter Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

TABLE 8-3: CMOD Values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

TABLE 8-4: PCA High and Low Register Compare/Capture Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

TABLE 8-5: PCA Module Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

TABLE 8-6: PCA Module Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

TABLE 8-7: Pulse Width Modulator Frequencies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

TABLE 9-1: Security Lock Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

TABLE 9-2: Security Lock Access Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

TABLE 11-1: Interrupt Polling Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

TABLE 12-1: Power Saving Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

TABLE 13-1: Recommended Values for C1 and C2 by Crystal Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

TABLE 13-2: Clock Doubling Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

TABLE 14-1: Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

TABLE 14-2: Reliability Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

TABLE 14-3: AC Conditions of Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

TABLE 14-4: Recommended System Power-up Timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

TABLE 14-5: Pin Impedance (VDD=3.3V, TA=25°C, f=1 Mhz, other pins open). . . . . . . . . . . . . . . . . . . . 64

TABLE 14-6: DC Electrical Characteristics for SST89E516RDx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

TABLE 14-7: DC Electrical Characteristics for SST89V516RDx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

TABLE 14-8: AC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

TABLE 14-9: External Clock Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

TABLE 14-10: Serial Port Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

TABLE 14-11: Flash Memory Programming/Verification Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

TABLE 16-1: Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

S71273-03-000

1/07

SST89E516RD-40-C-QIF Related Products

	SST89E516RD-40-C-QIF	SST89V516RD-33-C-PIE	SST89E516RD-40-C-PIE	SST89V516RD-33-I-QIF	SST89V516RD-33-C-QIF	SST89E516RD-40-I-QIF
Description	Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, ROHS COMPLIANT, MO-220IWJJD-5, WQFN-40	Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PDIP40, ROHS COMPLIANT, PLASTIC, MS-011AC, DIP-40	Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PDIP40, ROHS COMPLIANT, PLASTIC, MS-011AC, DIP-40	Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, ROHS COMPLIANT, MO-220IWJJD-5, WQFN-40	Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, ROHS COMPLIANT, MO-220IWJJD-5, WQFN-40	Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, ROHS COMPLIANT, MO-220IWJJD-5, WQFN-40
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	QFN	DIP	DIP	QFN	QFN	QFN
package instruction	HVQCCN, LCC40,.24SQ,20	DIP, DIP40,.6	DIP, DIP40,.6	HVQCCN, LCC40,.24SQ,20	HVQCCN, LCC40,.24SQ,20	HVQCCN, LCC40,.24SQ,20
Contacts	40	40	40	40	40	40
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknow
ECCN code	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2	3A991.A.2
Has ADC	NO	NO	NO	NO	NO	NO
Address bus width	16	16	16	16	16	16
bit size	8	8	8	8	8	8
CPU series	8051	8051	8051	8051	8051	8051
maximum clock frequency	40 MHz	33 MHz	40 MHz	33 MHz	33 MHz	40 MHz
DAC channel	NO	NO	NO	NO	NO	NO
DMA channel	NO	NO	NO	NO	NO	NO
External data bus width	8	8	8	8	8	8
JESD-30 code	S-XQCC-N40	R-PDIP-T40	R-PDIP-T40	S-XQCC-N40	S-XQCC-N40	S-XQCC-N40
length	6 mm	51.943 mm	51.943 mm	6 mm	6 mm	6 mm
Number of I/O lines	32	32	32	32	32	32
Number of terminals	40	40	40	40	40	40
Maximum operating temperature	70 °C	70 °C	70 °C	85 °C	70 °C	85 °C
PWM channel	YES	YES	YES	YES	YES	YES
Package body material	UNSPECIFIED	PLASTIC/EPOXY	PLASTIC/EPOXY	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	HVQCCN	DIP	DIP	HVQCCN	HVQCCN	HVQCCN
Encapsulate equivalent code	LCC40,.24SQ,20	DIP40,.6	DIP40,.6	LCC40,.24SQ,20	LCC40,.24SQ,20	LCC40,.24SQ,20
Package shape	SQUARE	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	IN-LINE	IN-LINE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260
power supply	5 V	3/3.3 V	5 V	3/3.3 V	3/3.3 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
RAM (bytes)	1024	1024	1024	1024	1024	1024
rom(word)	65536	65536	65536	65536	65536	65536
ROM programmability	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH
Maximum seat height	0.8 mm	5.588 mm	5.588 mm	0.8 mm	0.8 mm	0.8 mm
speed	40 MHz	33 MHz	40 MHz	33 MHz	33 MHz	40 MHz
Maximum slew rate	88 mA	47 mA	88 mA	47 mA	47 mA	88 mA
Maximum supply voltage	5.5 V	3.6 V	5.5 V	3.6 V	3.6 V	5.5 V
Minimum supply voltage	4.5 V	2.7 V	4.5 V	2.7 V	2.7 V	4.5 V
Nominal supply voltage	5 V	3 V	5 V	3 V	3 V	5 V
surface mount	YES	NO	NO	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	INDUSTRIAL
Terminal form	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	0.5 mm	2.54 mm	2.54 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	QUAD	DUAL	DUAL	QUAD	QUAD	QUAD
Maximum time at peak reflow temperature	40	40	40	40	40	40
width	6 mm	15.24 mm	15.24 mm	6 mm	6 mm	6 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER
Maker	Silicon Laboratories Inc	-	Silicon Laboratories Inc	Silicon Laboratories Inc	Silicon Laboratories Inc	Silicon Laboratories Inc

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