AT91SAM7SE256-AU-999

Part No :: AT91SAM7SE256-AU-999

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4807611

Description: IC MCU 16/32B 256KB FLSH 128LQFP

Catalog: Embedded - Microcontrollers

DataSheet: AT91SAM7SE256-AU-999 PDF

Country of origin: -

Date code: -

AT91SAM7SE256-AU-999 Specifications

Type	Description
Series:	SAM7SE
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Core Processor:	ARM7®
Core Size:	16/32-Bit
Speed:	55MHz
Connectivity:	EBI/EMI, I²C, SPI, SSC, UART/USART, USB
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	88
Program Memory Size:	256KB (256K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	32K x 8
Voltage - Supply (Vcc/Vdd):	1.65V ~ 1.95V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	128-LQFP
Supplier Device Package:	128-LQFP (20x14)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT91SAM7SE512B-AU Match 74%	Roving Networks / Microchip Technology IC MCU 16/32B 512KB FLSH 128LQFP	AT91SAM7SE256-AU-999 vs AT91SAM7SE512B-AU
AT91SAM7SE256B-AUR Match 100%	Roving Networks / Microchip Technology IC MCU 16/32B 256KB FLSH 128LQFP	AT91SAM7SE256-AU-999 vs AT91SAM7SE256B-AUR
AT91SAM7SE256-AU Match 100%	VIGOR IC MCU 16/32B 256KB FLSH 128LQFP	AT91SAM7SE256-AU-999 vs AT91SAM7SE256-AU
AT91SAM7SE256B-AU Match 100%	Roving Networks / Microchip Technology IC MCU 16/32B 256KB FLSH 128LQFP	AT91SAM7SE256-AU-999 vs AT91SAM7SE256B-AU
AT91SAM7SE512B-AUR Match 74%	Roving Networks / Microchip Technology IC MCU 16/32B 512KB FLSH 128LQFP	AT91SAM7SE256-AU-999 vs AT91SAM7SE512B-AUR
AT91SAM7SE512-AU-999 Match 74%	Roving Networks / Microchip Technology IC MCU 16/32B 512KB FLSH 128LQFP	AT91SAM7SE256-AU-999 vs AT91SAM7SE512-AU-999

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In Stock: 2490

Shipped from

HK warehouse

Expected Shipping Date

Aug 22 - Aug 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT91SAM7SE256-AU-999 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT91SAM7SE256-AU-999

AT91SAM7SE256-AU-999

4807611

Pricing(USD)