AT91SAM7S321-MU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Voltage - Supply (Vcc/Vdd) :

1.65V~1.95V

Memory Type :

Flash

Frequency :

55MHz

Number of Timers/Counters :

3

Operating Temperature :

-40°C~85°C TA

Core Architecture :

ARM

Data Converters :

A/D 8x10b

Speed :

55MHz

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Max Operating Temperature :

85°C

Supplier Device Package :

64-QFN (9x9)

Base Product Number :

AT91SAM7S321

Program Memory Type :

Flash

Oscillator Type :

Internal

Product Status :

Obsolete

Memory Size :

32kB

Core Processor :

ARM7®

Core Size :

16/32-Bit

Program Memory Size :

32KB 32K x 8

Number of Programmable I/O :

32

Base Part Number :

AT91SAM7S321

Peripherals :

Brown-out Detect/Reset, DMA, POR, PWM, WDT

Min Operating Temperature :

-40°C

Interface :

I2C, I2S, SPI, UART, USART, USB

RAM Size :

8K x 8

Max Supply Voltage :

3.6V

Radiation Hardening :

No

Length :

9mm

Number of I/O :

32

Packaging :

Tray

Min Supply Voltage :

1.65V

Max Frequency :

55MHz

Series :

SAM7S

RoHS Status :

ROHS3 Compliant

Published :

1997

EEPROM Size :

--

Package :

Tray

Number of Pins :

64

Data Bus Width :

32b

Mount :

Surface Mount

Mounting Type :

Surface Mount

Watchdog Timer :

yes

Data Converter :

A/D 8x10b

Package / Case :

64-VFQFN Exposed Pad