Microchip Technology
型号:
ATMEGA644-20AU
封装:
44-TQFP (10x10)
批次:
-
描述:
IC MCU 8BIT 64KB FLASH 44TQFP
购买数量:
递送:
付款:
最小起订量: 1 最小递增量: 1
数量
单价
总价
1
$6.84
$6.84
25
$6.28444
$157.111
100
$5.8121
$581.21
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Core Processor | AVR |
DigiKey Programmable | Verified |
Operating Temperature | -40°C ~ 85°C (TA) |
Speed | 20MHz |
Program Memory Type | FLASH |
RAM Size | 4K x 8 |
Number of I/O | 32 |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Mounting Type | Surface Mount |
Product Status | Active |
Oscillator Type | Internal |
Supplier Device Package | 44-TQFP (10x10) |
EEPROM Size | 2K x 8 |
Series | AVR® ATmega |
Package / Case | 44-TQFP |
Core Size | 8-Bit |
Mfr | Microchip Technology |
Connectivity | I²C, SPI, UART/USART |
Program Memory Size | 64KB (32K x 16) |
Package | Tray |
Data Converters | A/D 8x10b |
Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
Base Product Number | ATMEGA644 |