AT90S8515-8AI datasheet, PDF - EEWORLD Datasheet

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AT90S8515-8AI: Description8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，112 Pages; ManufacturerAtmel (Microchip)

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AT90S8515-8AI Overview

8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40

AT90S8515-8AI Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Atmel (Microchip)
Parts packaging code	QFP
package instruction	TQFP, TQFP44,.47SQ,32
Contacts	44
Reach Compliance Code	unknow
Samacsys Descripti	8-Bit AVR microcontroller with 8k bytes In-System Programmable Flash, QFP-44
Has ADC	NO
Other features	512 BYTES SRAM; 512 BYTES EEPROM; ANALOG COMPARATOR; PRESCALER
Address bus width	16
bit size	8
CPU series	AVR RISC
maximum clock frequency	8 MHz
DAC channel	NO
DMA channel	NO
External data bus width	8
JESD-30 code	S-PQFP-G44
JESD-609 code	e0
length	10 mm
Number of I/O lines	32
Number of terminals	44
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	TQFP
Encapsulate equivalent code	TQFP44,.47SQ,32
Package shape	SQUARE
Package form	FLATPACK, THIN PROFILE
power supply	3/5 V
Certification status	Not Qualified
RAM (bytes)	512
rom(word)	4096
ROM programmability	FLASH
Maximum seat height	1.2 mm
speed	8 MHz
Maximum supply voltage	6 V
Minimum supply voltage	4 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD
width	10 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC

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Features

•

Utilizes the AVR

RISC Architecture

•

AVR – High-performance and Low-power RISC Architecture

– 118 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General-purpose Working Registers

– Up to 8 MIPS Throughput at 8 MHz

Data and Nonvolatile Program Memory

– 8K Bytes of In-System Programmable Flash

Endurance: 1,000 Write/Erase Cycles

– 512 Bytes of SRAM

– 512 Bytes of In-System Programmable EEPROM

Endurance: 100,000 Write/Erase Cycles

– Programming Lock for Flash Program and EEPROM Data Security

Peripheral Features

– One 8-bit Timer/Counter with Separate Prescaler

– One 16-bit Timer/Counter with Separate Prescaler

Compare, Capture Modes and Dual 8-, 9-, or 10-bit PWM

– On-chip Analog Comparator

– Programmable Watchdog Timer with On-chip Oscillator

– Programmable Serial UART

– Master/Slave SPI Serial Interface

Special Microcontroller Features

– Low-power Idle and Power-down Modes

– External and Internal Interrupt Sources

Specifications

– Low-power, High-speed CMOS Process Technology

– Fully Static Operation

Power Consumption at 4 MHz, 3V, 25°C

– Active: 3.0 mA

– Idle Mode: 1.0 mA

– Power-down Mode: <1 µA

I/O and Packages

– 32 Programmable I/O Lines

– 40-lead PDIP, 44-lead PLCC and TQFP

Operating Voltages

– 2.7 - 6.0V for AT90S8515-4

– 4.0 - 6.0V for AT90S8515-8

Speed Grades

– 0 - 4 MHz for AT90S8515-4

– 0 - 8 MHz for AT90S8515-8

•

8-bit

Microcontroller

with 8K Bytes

In-System

Programmable

Flash

AT90S8515

•

Rev. 0841G–09/01

one clock cycle. The resulting architecture is more code efficient while achieving

throughputs up to ten times faster than conventional CISC microcontrollers.

The AT90S8515 provides the following features: 8K bytes of In-System Programmable

Flash, 512 bytes EEPROM, 512 bytes SRAM, 32 general-purpose I/O lines, 32 general-

purpose working registers, flexible timer/counters with compare modes, internal and

external interrupts, a programmable serial UART, programmable Watchdog Timer with

internal oscillator, an SPI serial port and two software-selectable power-saving modes.

The Idle Mode stops the CPU while allowing the SRAM, timer/counters, SPI port and

interrupt system to continue functioning. The Power-down mode saves the register con-

tents but freezes the oscillator, disabling all other chip functions until the next external

interrupt or hardware reset.

The device is manufactured using Atmel’s high-density nonvolatile memory technology.

The On-chip In-System Programmable Flash allows the program memory to be repro-

grammed In-System through an SPI serial interface or by a conventional nonvolatile

memory programmer. By combining an enhanced RISC 8-bit CPU with In-System Pro-

grammable Flash on a monolithic chip, the Atmel AT90S8515 is a powerful

microcontroller that provides a highly flexible and cost-effective solution to many embed-

ded control applications.

The AT90S8515 AVR is supported with a full suite of program and system development

tools including: C compilers, macro assemblers, program debugger/simulators, in-circuit

emulators and evaluation kits.

Pin Descriptions

VCC

GND

Port A (PA7..PA0)

Supply voltage.

Ground.

Port A is an 8-bit bi-directional I/O port. Port pins can provide internal pull-up resistors

(selected for each bit). The Port A output buffers can sink 20 mA and can drive LED dis-

plays directly. When pins PA0 to PA7 are used as inputs and are externally pulled low,

they will source current if the internal pull-up resistors are activated. The Port A pins are

tri-stated when a reset condition becomes active, even if the clock is not active.

Port A serves as multiplexed address/data input/output when using external SRAM.

Port B (PB7..PB0)

Port B is an 8-bit bi-directional I/O port with internal pull-up resistors. The Port B output

buffers can sink 20 mA. As inputs, Port B pins that are externally pulled low will source

current if the pull-up resistors are activated. The Port B pins are tri-stated when a reset

condition becomes active, even if the clock is not active.

Port B also serves the functions of various special features of the AT90S8515 as listed

on page 66.

Port C (PC7..PC0)

Port C is an 8-bit bi-directional I/O port with internal pull-up resistors. The Port C output

buffers can sink 20 mA. As inputs, Port C pins that are externally pulled low will source

current if the pull-up resistors are activated. The Port C pins are tri-stated when a reset

condition becomes active, even if the clock is not active.

Port C also serves as address output when using external SRAM.

Port D (PD7..PD0)

Port D is an 8-bit bi-directional I/O port with internal pull-up resistors. The Port D output

buffers can sink 20 mA. As inputs, Port D pins that are externally pulled low will source

AT90S8515

0841G–09/01

AT90S8515-8AI Related Products

	AT90S8515-8AI	AT90S8515	AT90S8515-4AC	AT90S8515_01	AT90S8515-8PI	AT90S8515-8PC	AT90S8515-4PI	AT90S8515-4AI	AT90S8515-4PC
Description	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40	8-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDIP40
Address bus width	16	16	16	16	16	16	16	16	16
External data bus width	8	8	8	8	8	8	8	8	8
Number of terminals	44	40	44	40	40	40	40	44	40
Maximum operating temperature	85 °C	70 Cel	70 °C	70 Cel	85 °C	70 °C	85 °C	85 °C	70 °C
Minimum operating temperature	-40 °C	0.0 Cel	-	0.0 Cel	-40 °C	-	-40 °C	-40 °C	-
PWM channel	YES	Yes	YES	Yes	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	COMMERCIAL
Terminal form	GULL WING	THROUGH-hole	GULL WING	THROUGH-hole	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE
Terminal location	QUAD	pair	QUAD	pair	DUAL	DUAL	DUAL	QUAD	DUAL
Is it Rohs certified?	incompatible	-	incompatible	-	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	Atmel (Microchip)	-	Atmel (Microchip)	-	Atmel (Microchip)	Atmel (Microchip)	Atmel (Microchip)	Atmel (Microchip)	Atmel (Microchip)
Parts packaging code	QFP	-	QFP	-	DIP	DIP	DIP	QFP	DIP
package instruction	TQFP, TQFP44,.47SQ,32	-	TQFP, TQFP44,.47SQ,32	-	DIP, DIP40,.6	DIP, DIP40,.6	DIP, DIP40,.6	TQFP, TQFP44,.47SQ,32	DIP, DIP40,.6
Contacts	44	-	44	-	40	40	40	44	40
Reach Compliance Code	unknow	-	unknow	-	unknow	unknow	unknow	unknow	unknow
Has ADC	NO	-	NO	-	NO	NO	NO	NO	NO
Other features	512 BYTES SRAM; 512 BYTES EEPROM; ANALOG COMPARATOR; PRESCALER	-	512 BYTES SRAM; 512 BYTES EEPROM; ANALOG COMPARATOR; PRESCALER	-	-	-	512 BYTES SRAM; 512 BYTES EEPROM; ANALOG COMPARATOR; PRESCALER	512 BYTES SRAM; 512 BYTES EEPROM; ANALOG COMPARATOR; PRESCALER	512 BYTES SRAM; 512 BYTES EEPROM; ANALOG COMPARATOR; PRESCALER
bit size	8	-	8	-	8	8	8	8	8
CPU series	AVR RISC	-	AVR RISC	-	AVR RISC	AVR RISC	AVR RISC	AVR RISC	AVR RISC
maximum clock frequency	8 MHz	-	4 MHz	-	8 MHz	8 MHz	4 MHz	4 MHz	4 MHz
DAC channel	NO	-	NO	-	NO	NO	NO	NO	NO
DMA channel	NO	-	NO	-	NO	NO	NO	NO	NO
JESD-30 code	S-PQFP-G44	-	S-PQFP-G44	-	R-PDIP-T40	R-PDIP-T40	R-PDIP-T40	S-PQFP-G44	R-PDIP-T40
JESD-609 code	e0	-	e0	-	e0	e0	e0	e0	e0
length	10 mm	-	10 mm	-	52.325 mm	52.325 mm	52.325 mm	10 mm	52.325 mm
Number of I/O lines	32	-	32	-	32	32	32	32	32
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TQFP	-	TQFP	-	DIP	DIP	DIP	TQFP	DIP
Encapsulate equivalent code	TQFP44,.47SQ,32	-	TQFP44,.47SQ,32	-	DIP40,.6	DIP40,.6	DIP40,.6	TQFP44,.47SQ,32	DIP40,.6
Package shape	SQUARE	-	SQUARE	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR
Package form	FLATPACK, THIN PROFILE	-	FLATPACK, THIN PROFILE	-	IN-LINE	IN-LINE	IN-LINE	FLATPACK, THIN PROFILE	IN-LINE
power supply	3/5 V	-	3/5 V	-	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V
Certification status	Not Qualified	-	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
RAM (bytes)	512	-	512	-	512	512	512	512	512
rom(word)	4096	-	4096	-	4096	4096	4096	4096	4096
ROM programmability	FLASH	-	FLASH	-	FLASH	FLASH	FLASH	FLASH	FLASH
Maximum seat height	1.2 mm	-	1.2 mm	-	4.83 mm	4.83 mm	4.83 mm	1.2 mm	4.83 mm
speed	8 MHz	-	4 MHz	-	8 MHz	8 MHz	4 MHz	4 MHz	4 MHz
Maximum supply voltage	6 V	-	6 V	-	6 V	6 V	6 V	6 V	6 V
Minimum supply voltage	4 V	-	2.7 V	-	4 V	4 V	2.7 V	2.7 V	2.7 V
Nominal supply voltage	5 V	-	3 V	-	5 V	5 V	3 V	3 V	3 V
surface mount	YES	-	YES	-	NO	NO	NO	YES	NO
technology	CMOS	-	CMOS	-	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal pitch	0.8 mm	-	0.8 mm	-	2.54 mm	2.54 mm	2.54 mm	0.8 mm	2.54 mm
width	10 mm	-	10 mm	-	15.24 mm	15.24 mm	15.24 mm	10 mm	15.24 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC	-	MICROCONTROLLER, RISC	-	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC

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