Z16F3211FI20EG datasheet, PDF - EEWORLD Datasheet

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Z16F3211FI20EG: DescriptionZ16F Series Flash Microcontroller A 16-bit Single-Cycle CISC MCU Solution; CategoryThe embedded processor and controller Microcontrollers and processors; File Size270KB，8 Pages; ManufacturerZilog, Inc.; Websitehttps://www.zilog.com/

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Z16F3211FI20EG Overview

Z16F Series Flash Microcontroller A 16-bit Single-Cycle CISC MCU Solution

Z16F3211FI20EG Parametric

Parameter Name	Attribute value
Maker	Zilog, Inc.
Parts packaging code	QFP
package instruction	QFP, QFP80,.7X.9,32
Contacts	80
Reach Compliance Code	unknow
Has ADC	YES
Address bus width	24
bit size	16
maximum clock frequency	20 MHz
DAC channel	NO
DMA channel	YES
External data bus width	16
JESD-30 code	R-PQFP-G80
JESD-609 code	e3
length	20 mm
Number of I/O lines	60
Number of terminals	80
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	QFP
Encapsulate equivalent code	QFP80,.7X.9,32
Package shape	RECTANGULAR
Package form	FLATPACK
power supply	3/3.3 V
Certification status	Not Qualified
RAM (bytes)	2048
rom(word)	32768
ROM programmability	FLASH
Maximum seat height	3.18 mm
speed	20 MHz
Maximum slew rate	35 mA
Maximum supply voltage	3.6 V
Minimum supply voltage	2.7 V
Nominal supply voltage	3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin (Sn)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD
width	14 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

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16-BiT EmBEddEd Flash sOluTiONs

ZNEO

Z16F series Flash mCu

high-pErFOrmaNCE 16-BiT Flash sOluTiON

pB019206-0907

The ZNEO advaNTagE

•

bit single

cycle cisc core

8-, 16-, 32-

bit alu operations

128

kb of flash memory

mb of external memory

rich peripheral set

ZNEO

Z16F Series Flash Microcontroller

A 16-bit Single-Cycle CISC MCU Solution

Overview

From the company that brought you the revolutionary Z80

comes the future of 16-bit processing - the ZNEO

Z16F Series Flash Microcontroller. Zilog’s ZNEO Z16F is a powerful 16-bit CISC microcontroller that outper-

forms most RISC microcontrollers in its class. The ZNEO Z16F boasts a unique architecture that provides the

power, punch, and performance of a 32-bit, with the code, current efficiency, and cost of a 16-bit. The ZNEO

Z16F CPU boasts a highly optimized instruction set that achieves higher performance per clock cycle, with

less code space and lower overhead than competing architectures.

This powerful, yet simple core with sixteen 32-bit general-purpose registers supports complex CISC address-

ing modes and a single-cycle instruction set that includes frame pointer support, multi-bit shift, and multi-reg-

ister push/pop, as well as performance enhancing instructions such as Link and Unlink for lowering overhead.

Powerful signed and unsigned math operations include 32x32 multiply and 64/32 divide operations.

A rich array of intelligent peripherals and analog features make this microcontroller suitable for a large number

of applications, including security panels, industrial controls and motor control, including AC Induction and

Brushless DC motors.

target applications

•

universal m

otor control

systems monitoring

security panels

security keypad

displays

industrial controls

ZNEO Z16F Key Feature Summary

• 16-bit optimized Single-Cycle CISC core

• 128 KB of in-circuit programmable Flash memory

• Highly integrated Digital/Analog peripherals

- Operational Amplifier

- Analog Comparator

- Internal Precision Oscillator

- 4-Channel DMA Controller

- 12-bit PWM module

• Flexible communication interfaces, including two 9-bit UARTs with LIN & IrDA, I

C, ESPI

• 12-Channel, 10-bit ADC with a time tag that supports simultaneous conversions

ZNEO Z16F Block Diagram

Up to

128 KB

Flash

12-Bit

PWM Module

Watchdog Timer

w/RC Oscillator

Operational

Ampliﬁer

4-Channel

DMA Controller

Up to 4 KB

SRAM

12-Channel

10-Bit ADC

Three 16-bit

Timers

POR/VBO

& Reset Control

Crystal/RC

Oscillator

ZNEO CPU Core Features

• Register-to-register-based architecture

• 20 MIPS throughput at 20 MHz

20 MHz

ZNEO®

CPU Core

• 8-, 16-, and 32-bit ALU operations

• 16-bit internal and external bus widths

• Built-in 32 x 32 multiply operations

(signed and unsigned)

• Built-in 64 by 32 divide (unsigned)

• Compiler friendly instruction set

On-Chip

Debugger

Analog

Comparator

Internal

Precision

Oscillator

ESPI, I

C, and 2 UARTs with IrDA & LIN

Up to 76 General-Purpose I/O Pins

External Interface

ZNEO

Z16F sEriEs Flash miCrOCONTrOllEr

high-pErFOrmaNCE 16-BiT Flash sOluTiON

16-BiT EmBEddEd Flash sOluTiONs

ZNEO Z16F Flash Controller Detailed Feature Set

key hardware features

ZNEO cpu cOrE

•

zneo

cpu core

chip flash memory

analog peripherals

communication peripherals

Zilog’s ZNEO Z16F CPU meets the continuing demand for faster and more code-efficient microcontrollers.

The ZNEO Z16F CPU features are as follows:

• Pipelined architecture: Fetch, Decode, and Execute

• 16 MB of Program memory address space for object code and data with 8- or 16-bit data paths

• 8-, 16-, and 32-bit ALU operations

• 24-bit stack with overflow protection

• Direct register-to-register architecture allows each memory address to function as an

accumulator. This improves execution time and decreases the required program memory

• New instructions improve execution efficiency for code developed using higher-level

programming languages including ‘C’

For more information on the core architecture, please refer to the ZNEO Z16F CPU User Manual (UM0188)

available for download at www.zilog.com.

chip flash memory

The products in the ZNEO Z16F Series feature up to 128 KB of non-volatile Flash memory with read/write/

erase capability. The Flash memory is programmed and erased in-circuit by either user code or through the

On-Chip Debugger (OCD). The Flash memory array is arranged in 2 KB pages. The 2 KB page is the mini-

mum Flash block size that is erased. The Flash memory is also divided into eight sectors, which is protected

from programming and erase operations on a per sector basis.

analog peripherals

The ZNEO Z16F Series devices include a 12-channel ADC. The ADC converts an analog input signal to a

10-bit binary number. The features of the successive approximation ADC include:

• 12 analog input sources multiplexed with GPIO ports.

• 2.5 μs conversion time

• Automatic Time-Tag of results

• Programmable timing controls

The ZNEO Z16F devices feature a general-purpose comparator and an operational amplifier.

• Moderate speed comparator (200 ns propagation delay) with a maximum input offset of 5 mV

• Two-input, one-output operational amplifier with a typical open loop gain of 10,000 (80 dB)

communication peripherals

The ZNEO Z16F devices feature a rich array of communication peripherals, including:

• 2 UARTs

- LIN Master/Slave

- IrDA Encoder/Decoder

- Multiprocessor 9-bit Mode

• Enhanced SPI (ESPI)

• I

C Master/Slave

pB019206-0907

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