Please contact us for more photos of ATMEGA644P-20MU
| Part Number | ATMEGA644P-20MU |
|---|---|
| Manufacturer | Microchip |
| Quantity in stock | 590040 Pieces |
| Market Price | - |
| Our Better Price | Send by email: [email protected] |
| Delivery Time | 1 day (can ship today) |
| Description | MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V 5V 44-Pin MLF |
| Category | Microcontrollers MCU IC |
| Family | 8 Bit Microcontrollers MCU |
| ROHS Compliant | Yes |
| MSL Level | ATMEGA644P-20MU |
| Datasheet download |  ATMEGA644P-20MU.pdf |
| Part Number | ATMEGA644P-20MU |
|---|---|
| Data Bus Width | 8 Bit |
| Number of Timers | 3 |
| Program Memory Type | Flash |
| Minimum Operating Supply Voltage | 2.7 V |
| On-Chip ADC | 8-chx10-bit |
| Interface Type | JTAG/TWI/SPI/USART |
| Screening Level | Industrial |
| Watchdog | 1 |
| Device Core | AVR |
| Maximum Speed | 20 MHz |
| RAM Size | 4 KB |
| Pin Count | 44 |
| Lead Finish | Matte Tin |
| Instruction Set Architecture | RISC |
| Rad Hard | No |
| Operating Supply Voltage | 3.3|5 V |
| Program Memory Size | 64 KB |
| Mounting | Surface Mount |
| Analog Comparators | 1 |
| Supplier Package | MLF |
| Max Processing Temp | 260 |
| Number of Programmable I/Os | 32 |
| Maximum Operating Supply Voltage | 5.5 V |
| Operating Temperature | -40 to 85 °C |
| MSL Level | 3 |
| Product Dimensions | 7 x 7 x 0.88 mm |
| Package | 44MLF |
| Replacement Part Number | PART-ATMEGA644P-20MU |
| Weight | Contact us |
| Country of Origin | - |
| Image | Part Number and Brand | Brief Description and PDF Datasheet |
|---|---|---|
|
Microchip | MCU 8-bit PIC12 PIC RISC 1.75KB Flash 2.5V 3.3V 5V 8-Pin DFN EP Tube Download PDF datasheet for PIC12F675-I MD.pdf |
|
Microchip | MCU 8-Bit ATmega AVR RISC 4KB Flash 2.5V 3.3V 5V 32-Pin QFN EP Download PDF datasheet for ATMEGA48PA-MU.pdf |
|
Renesas Electronics | - - |
|
Microchip | MCU 8-bit PIC16 PIC RISC 7KB Flash 3.3V 5V 20-Pin SOIC W Tube Download PDF datasheet for PIC16F1508-I SO.pdf |
|
Microchip | MCU 8-bit PIC18 PIC RISC 96KB Flash 5V 44-Pin QFN EP Tube Download PDF datasheet for PIC18F4685-I ML.pdf |
|
Silicon Labs | MCU 8-Bit C8051F12x 8051 CISC 128KB Flash 3.3V 64-Pin TQFP Download PDF datasheet for C8051F123-GQ.pdf |
|
NXP | MCU 8-bit S08 CISC 60KB Flash 3.3V 5V 44-Pin LQFP Tray Download PDF datasheet for MC9S08AC60MFGE.pdf |
|
Microchip | MCU 8-Bit ATmega AVR RISC 32KB Flash 2.5V 3.3V 5V 44-Pin TQFP Download PDF datasheet for ATMEGA324PA-AU.pdf |
|
STMicroelectronics | MCU 8-bit STM8S STM8 CISC 128KB Flash 3.3V 5V 48-Pin LQFP Tray Download PDF datasheet for STM8S207CBT6.pdf |
|
Microchip | MCU 8-Bit PIC16 PIC RISC 14KB Flash 5V 28-Pin SSOP Tube Download PDF datasheet for PIC16F876A-I SS.pdf |
