STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

AT91SAM7X256C-AU, Atmel, 100-LQFP, IC MCU ARM7 256KB FLASH 100LQFP, Integrated Circuits (ICs), Embedded - Microcontrollers

Part Number AT91SAM7X256CAU
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 32BIT 256KB FLASH 100LQFP
Series SAM7X
Packaging Tray
Core Processor ARM7
Core Size 16/32-Bit
Speed 55MHz
Connectivity CAN, Ethernet, I²C, SPI, SSC, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 62
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.65 V ~ 1.95 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)
Image Integrated Circuits (ICs)
Lowest Price: $0.36   Highest Price: $3.43
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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

AT91SAM7X256C-AU

Brand:

STMicroel

D/C:
21+
Qty:

12000

Price (USD):

0.36

Company:

HL Electronics (Hong Kong) Co.,Ltd

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Part Number:

AT91SAM7X256C-AU

Brand:

STMICROELECT

D/C:
2022+
Qty:

2000

Price (USD):

1.1275

Company:

Kang Da Electronics Co.

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Part Number:

AT91SAM7X256C-AU

Brand:

ST/MICRON

D/C:
21+
Qty:

2000

Price (USD):

1.895

Company:

Acon Electronics Limited

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Part Number:

AT91SAM7X256C-AU

Brand:

ST

D/C:
22+
Qty:

630

Price (USD):

2.6625

Company:

Yataitong Electronic Technology Co., Limited

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Part Number:

AT91SAM7X256C-AU

Brand:

STMicroelectronics

D/C:
23+
Qty:

20000

Price (USD):

3.43

Company:

EVERMOON TECHNOLOGY CO., LIMITED

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AT91SAM7X256CAU Ref.

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