AT91SAM7S321-MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

RAM Size :

8K x 8

Data Converter :

A/D 8x10b

Voltage - Supply (Vcc/Vdd) :

1.65V~1.95V

Connectivity :

CANbus, I2C, IrDA, LINbus, SPI, UART/USART

Program Memory Size :

32KB 32K x 8

Product Status :

Obsolete

Min Supply Voltage :

1.65V

Operating Temperature :

-40°C~85°C TA

Supplier Device Package :

64-QFN (9x9)

Packaging :

Tray

Min Operating Temperature :

-40°C

Program Memory Type :

Flash

Mount :

Surface Mount

Watchdog Timer :

yes

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Oscillator Type :

Internal

Number of Programmable I/O :

32

Series :

SAM7S

Peripherals :

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

RoHS Status :

ROHS3 Compliant

Package / Case :

64-VFQFN Exposed Pad

Published :

1997

Base Part Number :

AT91SAM7S321

Core Size :

16/32-Bit

Memory Size :

32kB

Max Operating Temperature :

85°C

Radiation Hardening :

No

Length :

9mm

Speed :

55MHz

Data Converters :

A/D 8x10b

Number of Timers/Counters :

3

Data Bus Width :

32b

Max Frequency :

55MHz

Mounting Type :

Surface Mount

Number of Pins :

64

Memory Type :

Flash

Max Supply Voltage :

3.6V

Frequency :

55MHz

Base Product Number :

AT91SAM7S321

Package :

Tray

Interface :

I2C, I2S, SPI, UART, USART, USB

Core Processor :

ARM7®

EEPROM Size :

--

Core Architecture :

ARM

Number of I/O :

32