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

IC MCU ARM7 32KB FLASH 128LQFP Series: SAM7SE 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: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K 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 Package / Case: 128-LQFP Supplier Device Package: 128-LQFP (20x14)

Part Number AT91SAM7SE32B-AU
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 32BIT 32KB FLASH 128LQFP
Series SAM7SE
Packaging Tray
Core Processor ARM7
Core Size 16/32-Bit
Speed 55MHz
Connectivity EBI/EMI, I²C, SPI, SSC, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 88
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 8K 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 128-LQFP
Supplier Device Package 128-LQFP (20x14)
Image Integrated Circuits (ICs)
Lowest Price: $1.51   Highest Price: $6.21
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Part Number:

AT91SAM7SE32B-AU

Brand:

STMicroel

D/C:
21+
Qty:

3312

Price (USD):

1.51

Company:

Chongway Electronics Tech Limited

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Part Number:

AT91SAM7SE32B-AU

Brand:

STMICROELECT

D/C:
202120
Qty:

1368

Price (USD):

2.685

Company:

Acon Electronics Limited

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Part Number:

AT91SAM7SE32B-AU

Brand:

ST/MICRON

D/C:
Qty:

5000

Price (USD):

3.86

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

AT91SAM7SE32BAU

Brand:

ST

D/C:
Qty:

7000

Price (USD):

5.035

Company:

Xinnlinx Electronics Pte Ltd

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Part Number:

AT91SAM7SE32B-AU

Brand:

STMicroelectronics

D/C:
2022+
Qty:

7200

Price (USD):

6.21

Company:

Shenzhen Tongxin Win-Win Technology Co., Ltd

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AT91SAM7SE32BAU Ref.

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