Current price of ATMEGA644PA-MN is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@vigor.vom.SG
| Type | Description |
|---|---|
| Series: | AVR® ATmega |
| Package: | Bulk |
| 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-VFQFN Exposed Pad |
| Supplier Device Package: | 44-VQFN (7x7) |
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $4.82000 | $4.82 |
4-BIT, OTPROM, UPD75XL CPU, 6MHZ
IC MCU 8BIT 1KB FLASH 20QFN
IC MCU 8BIT 32KB FLASH 64QFP
IC MCU 8BIT ROMLESS 48LQFP
IC MCU 32BIT 128KB FLSH 144FFBGA
RISC MICROCONTROLLER, 32-BIT, FL
IC MCU 8BIT 64KB FLASH 44VQFN