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AT91SAM7SE512-AU from ATMEL

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AT91SAM7SE512-AU

Manufacturer: ATMEL

Incorporates the ARM7TDMI ARM Thumb Processor

Partnumber Manufacturer Quantity Availability
AT91SAM7SE512-AU,AT91SAM7SE512AU ATMEL 1008 In Stock

Description and Introduction

Incorporates the ARM7TDMI ARM Thumb Processor The AT91SAM7SE512-AU is a microcontroller from ATMEL (now Microchip Technology) with the following specifications:  

- **Core**: ARM7TDMI, 32-bit RISC processor  
- **Operating Frequency**: Up to 55 MHz  
- **Flash Memory**: 512 KB  
- **SRAM**: 64 KB  
- **EEPROM**: None  
- **Package**: 144-lead LQFP (Low-profile Quad Flat Pack)  
- **Operating Voltage**: 1.65V to 3.6V  
- **I/O Pins**: 100 (5V-tolerant)  
- **Peripherals**:  
  - USB 2.0 Full-Speed Device Port  
  - Two USARTs, SPI, TWI (I²C)  
  - Three 16-bit timers/counters  
  - Watchdog timer  
  - Real-time clock (RTC)  
  - Analog-to-Digital Converter (ADC) – 8 channels, 10-bit  
  - PWM controller  
- **Temperature Range**: -40°C to +85°C (Industrial)  
- **Debug Interface**: JTAG/ICE  

This information is based solely on the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
AT91SAM7SE512-AU,AT91SAM7SE512AU AT 54 In Stock

Description and Introduction

Incorporates the ARM7TDMI ARM Thumb Processor The AT91SAM7SE512-AU is a microcontroller manufactured by Microchip Technology (formerly Atmel). Here are its key specifications:

- **Core**: ARM7TDMI, operating at up to 55 MHz.
- **Flash Memory**: 512 KB.
- **SRAM**: 32 KB.
- **Package**: 100-pin LQFP (Low-Profile Quad Flat Package).
- **Operating Voltage**: 1.8V to 3.6V.
- **Temperature Range**: -40°C to +85°C.
- **Peripherals**:  
  - USB 2.0 Full-Speed Device Port.  
  - Two USARTs, SPI, TWI (I2C).  
  - Three 16-bit timers/counters.  
  - 8-channel 10-bit ADC.  
  - PWM controller.  
- **Debug Interface**: JTAG-ICE.  
- **Additional Features**:  
  - Power-on Reset (POR) and Brown-out Detector (BOD).  
  - Real-time Clock (RTC).  
  - Embedded voltage regulator.  

This microcontroller is designed for embedded applications requiring high performance and low power consumption.

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