IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644PV-20AU is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 64KB FLASH 44TQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 1.8V ~ 5.5V, package / case 44-TQFP.
In Stock: 8,067
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| 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 ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
ATMEGA644PV-20AU is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| R5F21335TDFP#30 | Renesas Electronics America Inc | IC MCU 16BIT 24KB FLASH 32LQFP | 98% | View |
| PIC16F722A-I/SO | Microchip Technology | IC MCU 8BIT 3.5KB FLASH 28SOIC | 97% | View |
| UPD78F1828GAA-GAM-E2-G | Renesas Electronics America Inc | IC MCU 16BIT 128KB FLASH 48LFQFP | 94% | View |
| ATTINY416-SNR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20SOIC | 92% | View |
| PIC16F685-E/SO | Microchip Technology | IC MCU 8BIT 7KB FLASH 20SOIC | 91% | View |
| ATTINY45-20SH | Atmel | IC MCU 8BIT 4KB FLASH 8SOIC | 72% | View |
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