ATMEGA644PA-AU
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产品属性
| Category | 集成电路/集成电路 Micro controllers |
| Manufacturer | MICROCHIP |
| Series | AVR® ATmega |
| Core Processor | AVR |
| Core Size | 8-bit |
| Speed | 20 MHz |
| RAM Size | 4K x 8 |
| Program Memory Type | Flash |
| Program Memory Size | 64KB(32K x 16) |
| EEPROM Size | 2K x 8 |
| Number of I/O | 32 |
| Data Converters | A/D 8x10b |
| Peripherals | Voltage Drop Detection/Reset, Por, Pwm, Wdt |
| Connectivity | I2C, SPI, UART/USART |
| Oscillator Type | Internal |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Operating Temperature Range | -40°C ~ 85°C(TA) |
| Mounting Type | Surface Mount |
| Device Package | 44-TQFP(10x10) |
・Product description information is provided for convenience to provide an overview of the product.
・Please refer to the data sheet issued by the manufacturer for the relevant official information.
库存量: 7,360
MOQ:160
SPQ:160
| 购买数量 | 单价(FOB JAPAN) |
|---|---|
| 160 - 1,599 | $9.628 |
| 1,600 - 7,999 | $9.611 |
| 8,000 - | $9.597 |
| - | - |
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