ATMEGA644P-20AQR
For Reference Only
| Part Number | ATMEGA644P-20AQR |
| PNEDA Part # | ATMEGA644P-20AQR |
| Description | IC MCU 8BIT 64KB FLASH 44TQFP |
| Manufacturer | Microchip Technology |
| Unit Price | Request a Quote |
| In Stock | 5,436 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Mar 30 - Apr 4 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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ATMEGA644P-20AQR Resources
| Brand | Microchip Technology |
| ECAD Module |
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| Mfr. Part Number | ATMEGA644P-20AQR |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
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Logistics Mode
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
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Notes
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ATMEGA644P-20AQR Specifications
| Manufacturer | Microchip Technology |
| Series | AVR® ATmega |
| 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) | 2.7V ~ 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) |
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Manufacturer Series MSP430G2xx Core Processor MSP430 Core Size 16-Bit Speed 16MHz Connectivity I²C, SPI, USI Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O 10 Program Memory Size 1KB (1K x 8) Program Memory Type FLASH EEPROM Size - RAM Size 128 x 8 Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V Data Converters - Oscillator Type Internal Operating Temperature -40°C ~ 85°C (TA) Mounting Type Surface Mount Package / Case 16-VQFN Exposed Pad Supplier Device Package 16-QFN (4x4) |
Manufacturer Microchip Technology Series dsPIC™ 33CH Core Processor dsPIC Core Size 16-Bit Dual-Core Speed 180MHz, 200MHz Connectivity I²C, IrDA, LINbus, SPI, UART/USART Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT Number of I/O 53 Program Memory Size 584kB (584k x 8) Program Memory Type FLASH, PRAM EEPROM Size - RAM Size 64K x 8 Voltage - Supply (Vcc/Vdd) 3V ~ 3.6V Data Converters A/D 34x12b; D/A 4x12b Oscillator Type Internal Operating Temperature -40°C ~ 125°C (TA) Mounting Type Surface Mount Package / Case 64-TQFP Supplier Device Package 64-TQFP (10x10) |
