256KB 256K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7S Series AT91SAM7S256 64 Pin 40MHz 64-LQFP
SOT-23
AT91SAM7S256C-AU-999 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-LQFP
Number of Pins
64
Supplier Device Package
64-LQFP (10x10)
Data Converters
A/D 8x10b
Package
Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number
AT91SAM7S256
Mfr
Microchip Technology
Product Status
Obsolete
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
SAM7S
Published
1997
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Frequency
40MHz
Base Part Number
AT91SAM7S256
Interface
I2C, SPI, UART, USART, USB
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Memory Size
96kB
Oscillator Type
Internal
Number of I/O
32
Speed
55MHz
RAM Size
64K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.65V~1.95V
Core Processor
ARM7®
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
16/32-Bit
Program Memory Size
256KB 256K x 8
Connectivity
I2C, SPI, SSC, UART/USART, USB
Data Converter
A/D 8x10b
Data Bus Width
32b
Number of Timers/Counters
3
Core Architecture
ARM
EEPROM Size
--
RoHS Status
ROHS3 Compliant
AT91SAM7S256C-AU-999 Product Details
AT91SAM7S256C-AU-999 Overview
The package is in 64-LQFP format. The MCU has 32 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 16/32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the SAM7S series of components. Microcontroller has abundant program memory size of 256KB 256K x 8. The ARM7® Core Processor powers the device and is one of its key features. This MCU is implemented with 96kB memory. AT91SAM7S256 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 40MHz and it is able to operate at a high frequency. It is possible to access the 64 pins on the chip through the 64 pins. It is equipped with 3 timers and counters. There's an integrated FLASH memory in the equipment. There is a ARM core architecture integrated into it.
AT91SAM7S256C-AU-999 Features
64-LQFP package Mounting type of Surface Mount Minimum temperature of -40°C
AT91SAM7S256C-AU-999 Applications
There are a lot of Microchip Technology AT91SAM7S256C-AU-999 Microcontroller applications.