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 48LQFP Series: SAM7S Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: I2C, SPI, SSC, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 21 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: 48-LQFP Supplier Device Package: 48-LQFP (7x7)

Part Number AT91SAM7S32B-AU
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 32BIT 32KB FLASH 48LQFP
Series SAM7S
Packaging Tray
Core Processor ARM7
Core Size 16/32-Bit
Speed 55MHz
Connectivity I²C, SPI, SSC, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 21
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 48-LQFP
Supplier Device Package 48-LQFP (7x7)
Image Integrated Circuits (ICs)
Lowest Price: $0.26   Highest Price: $1.81
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Part Number:

AT91SAM7S32B-AU

Brand:

STMicroelectronics

D/C:
2018+
Qty:

3240

Price (USD):

1.81

Company:

JFC ELECTRONICS CO., LTD

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D/C
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Price (USD)
Company
Part Number:

AT91SAM7S32B-AU

Brand:

STMicroel

D/C:
Qty:

5000

Price (USD):

0.26

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

AT91SAM7S32B-AU

Brand:

STMICROELECT

D/C:
21
Qty:

13508

Price (USD):

0.6475

Company:

Viassion Technology Co., Limited

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Part Number:

AT91SAM7S32B-AU

Brand:

ST/MICRON

D/C:
Qty:

2500

Price (USD):

1.035

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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Part Number:

AT91SAM7S32B-AU

Brand:

ST

D/C:
Qty:

2000

Price (USD):

1.4225

Company:

Belt (HK) Electronics Co

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AT91SAM7S32BAU Ref.

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