ATXMEGA128B1-CU - Microchip Technology

Manufacturer Part Number

ATXMEGA128B1-CU

Manufacturer

microchip-technology

Introduction

The ATXMEGA128B1-CU is a high-performance, low-power 8/16-bit AVR XMEGA B1 microcontroller from Microchip Technology, designed to offer excellent speed and efficiency in embedded applications.

Product Features and Performance

Core Processor: AVR

Core Size: 8/16-Bit

Speed: 32MHz

Connectivity: I2C, IrDA, SPI, UART/USART, USB

Peripherals include Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT

Number of I/O: 53

Program Memory Size: 128KB

Program Memory Type: FLASH

EEPROM Size: 2K x 8

RAM Size: 8K x 8

Data Converters: A/D 16x12b

Oscillator Type: Internal

Operating Temperature Range: -40°C to 85°C

Product Advantages

Comprehensive connectivity options for versatile applications

Robust peripheral set supporting complex functions

High data retention with sizable FLASH and EEPROM memory

Key Technical Parameters

Program Memory: 128KB (128K x 8) FLASH

EEPROM: 2K x 8

RAM: 8K x 8

Voltage Supply (Vcc/Vdd): 1.6V ~ 3.6V

Data Converters: A/D 16x12b

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package: 100-TFBGA (9x9)

Quality and Safety Features

Includes protective features like Brown-out Detect/Reset and Power-on Reset

Watchdog Timer (WDT) to prevent system failures

Compatibility

Seamless integration with a wide range of I2C, IrDA, SPI, UART/USART, and USB devices

Application Areas

Industrial control systems

Consumer electronics

Automotive applications

Utility metering systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation; current model with support and upgrades available

Several Key Reasons to Choose This Product

High-performance AVR core with both 8 and 16-bit processing for efficient data handling

Extensive connectivity and peripheral support enhance application versatility

Reliable quality and safety features assure stable operation

Active product lifecycle guarantees ongoing support and availability

Optimal operating temperature range suitable for harsh environments