Manufacturer Part Number | ATMEGA644A-AU |
---|---|
Manufacturer | Microchip Technology |
Product Category | Embedded - Microcontrollers |
Available Quantity | 152870 Pieces |
Unit Price | Quote by Email ([email protected]) |
Description | IC MCU 8BIT 64KB FLASH 44TQFP |
Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Production Status (Lifecycle) | In Production |
Delivery Time | 1-2 Days |
Date Code (D/C) | New |
Datasheet Download | ATMEGA644A-AU.pdf |
Part Number | ATMEGA644A-AU |
---|---|
Manufacturer Lead time | 6-8 weeks |
Condition | New & Unused, Original Sealed |
Part Status | Active |
Core Processor | AVR |
Core Size | 8-Bit |
Speed | 20MHz |
Connectivity | I²C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O | 32 |
Program Memory Size | 64KB (32K x 16) |
Program Memory Type | FLASH |
EEPROM Size | 2K x 8 |
RAM Size | 4K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 5.5 V |
Data Converters | A/D 8x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-TQFP |
Supplier Device Package | 44-TQFP (10x10) |
Weight | 0.001 KG |
Application | Email for details |
Replacement Part | ATMEGA644A-AU |
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