Microchip Technology ATMEGA644-20PU
- ATMEGA644-20PU
- Microchip Technology
- IC MCU 8BIT 64KB FLASH 40DIP
- Embedded - Microcontrollers
- ATMEGA644-20PU 數據表
- 40-DIP (0.600\", 15.24mm)
- Tube
- 無鉛/符合RoHS
- 3203
- 現貨庫存/特許經銷商/工廠剩餘庫存
- 1年品質保障 》
- 點擊獲取費率
Part Number ATMEGA644-20PU |
Category Embedded - Microcontrollers |
Manufacturer Microchip Technology |
Description IC MCU 8BIT 64KB FLASH 40DIP |
Package Tube |
Series AVR® ATmega |
Operating Temperature -40°C ~ 85°C (TA) |
Mounting Type Through Hole |
Package / Case 40-DIP (0.600\", 15.24mm) |
Supplier Device Package 40-PDIP |
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V |
Speed 20MHz |
Number of I/O 32 |
EEPROM Size 2K x 8 |
Core Processor AVR |
RAM Size 4K x 8 |
Core Size 8-Bit |
Connectivity I²C, SPI, UART/USART |
Peripherals Brown-out Detect/Reset, POR, PWM, WDT |
Program Memory Size 64KB (32K x 16) |
Program Memory Type FLASH |
Data Converters A/D 8x10b |
Oscillator Type Internal |
Package_case 40-DIP (0.600\", 15.24mm) |
ATMEGA644-20PU 保障
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Microchip Technology
Microchip Technology Inc. is a leading provider of microcontroller, mixed-signal, analog and Flash-IP solutions, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications ...
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