AT91SAM7A3-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Base Product Number :

AT91SAM7

Series :

AT91SAM

Width :

14mm

REACH SVHC :

No SVHC

Manufacturer :

Atmel Corporation

Peak Reflow Temperature (Cel) :

260

Height :

1.6mm

Program Memory Type :

Flash

Package :

Tray

Additional Feature :

ALSO REQUIRES 3.3V SUPPLY

Access Time :

60 μs

Has ADC :

yes

Program Memory Size :

256KB 256K x 8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Watchdog Timer :

yes

Published :

1997

Peripherals :

POR, PWM, WDT

RAM Size :

32K x 8

Max Operating Temperature :

85°C

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Memory Size :

256KB

Number of Pins :

100

Surface Mount :

yes

RAM (bytes) :

32768

PWM Channels :

yes

Number of SPI Channels :

2

Base Part Number :

AT91SAM7

Terminal Form :

Gull wing

RoHS Status :

ROHS3 Compliant

Max Supply Voltage :

3.6V

Core Architecture :

ARM

Oscillator Type :

Internal

Temperature Grade :

Industrial

Supplier Device Package :

100-LQFP (14x14)

Number of Terminals :

100

Min Operating Temperature :

-40°C

CPU Family :

ARM7

Radiation Hardening :

No

Number of I/O :

62

Core Processor :

ARM7®

JESD-30 Code :

S-PQFP-G100

Reach Compliance Code :

Unknown

Seated Height-Max :

1.6 mm

Operating Supply Voltage :

3.3V

Density :

2 Mb

Package / Case :

100-LQFP

Data Converter :

A/D 8x10b

Product Status :

Obsolete

Number of I/O Lines :

62

Lead Free :

Lead Free

ROM (words) :

65536

Manufacturer Package Identifier :

AT91SAM7A3-AU

DMA Channels :

yes

Speed :

60MHz

Connectivity :

CANbus, I2C, Memory Card, SPI, SSC, UART/USART

Number of Bits :

32

Data Bus Width :

32b

ROM Programmability :

Flash

Number of ADC Channels :

8

Number of Timers/Counters :

3

Packaging :

Tray

Max Frequency :

60MHz

Number of I2C Channels :

1

Qualification Status :

Not Qualified

Memory Type :

Flash

Number of Programmable I/O :

62

Interface :

CAN, I2C, SPI, UART, USART, USB

Voltage - Supply (Vcc/Vdd) :

1.65V~1.95V

Mounting Type :

Surface Mount

DAC Channels :

No

Terminal Position :

QUAD

Number of PWM Channels :

8

Core Size :

16/32-Bit

Pin Count :

100

Subcategory :

Microcontrollers

Package Shape :

Square

HTS Code :

8542.31.00.01

Technology :

CMOS

Operating Temperature :

-40°C~85°C TA

Length :

14mm

ECCN Code :

3A991.A.2

Power Supplies :

1.8,3.3 V

Mount :

Surface Mount

Number of UART Channels :

1

Terminal Pitch :

0.5 mm

Frequency :

20MHz

Bit Size :

32

Min Supply Voltage :

1.65V

Termination :

SMD/SMT

EEPROM Size :

--

Data Converters :

A/D 8x10b