AT91M55800A-33CI - Microchip Technology

Manufacturer Part Number

AT91M55800A-33CI

Manufacturer

Microchip Technology

Introduction

High-performance 16/32-bit RISC microcontroller based on the ARM7TDMI core

Ideal for a wide range of embedded applications requiring high processing power and low power consumption

Product Features and Performance

33MHz operating speed

8KB of internal SRAM

Integrated 8-channel 10-bit ADC and dual 10-bit DAC

Extensive peripheral set including SPI, UART/USART, EBI/EMI, POR, and Watchdog Timer

ROMless program memory

Product Advantages

High processing power with ARM7TDMI core

Flexible peripheral set for diverse application needs

Low power consumption for battery-powered devices

Scalable performance and peripheral options

Key Technical Parameters

16/32-bit ARM7TDMI core

33MHz operating frequency

8KB internal SRAM

8-channel 10-bit ADC and dual 10-bit DAC

Integrated peripherals: SPI, UART/USART, EBI/EMI, POR, Watchdog Timer

Quality and Safety Features

RoHS non-compliant

Operating temperature range: -40°C to 85°C

Compatibility

Designed for surface mount applications

176-BGA (13x13) package

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Portable devices

Product Lifecycle

Currently in production

Replacement or upgrade options may be available from Microchip

Key Reasons to Choose This Product

High-performance ARM7TDMI core for demanding applications

Comprehensive peripheral set for flexible design

Low power consumption for battery-powered devices

Scalable performance and peripheral options to meet diverse requirements

Reliable and long-standing product from a reputable manufacturer, Microchip Technology