产品系列
ATMEGA644PA-AN
- Manufacturer : Microchip Technology
Packaging : Tray
Series : AVR? ATmega
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) : 1.8V ~ 5.5V
Data Converters : A/D 8x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 105°C (TA)
Mounting Type : Surface Mount
Package / Case : 44-TQFP
Supplier Device Package : 44-TQFP (10x10)
型号 |
品牌 | 封装 | 批号 | 查看 | |
|---|---|---|---|---|---|
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| MCP1811AT-012/LT | Microchip | SC-70-5 | New | 详细 | |
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| PIC18LF8490-I/PT | Microchip | 80-TQFP (12x12) | New | 详细 | |
| PIC12LF1840-I/SN | Microchip | 8-SOIC | New | 详细 | |
| PIC24EP128MC204T-I/TL | Microchip | 44-VTLA (6x6) | New | 详细 | |
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| DSPIC33CH256MP205-I/PT | Microchip | 48-TQFP (7x7) | New | 详细 |
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