ATMEGA644P-20PU
Atmel
Category: Microcontrollers
MCU 8BIT ATMEGA 20MHZ DIP-40; Controller Family/Series:ATmega; CPU Speed:20MHz; Program Memory Size:64KB; RAM Memory Size:4KB; No. of Pins:40Pins; MCU Case Style:DIP; No. of I/O's:32I/O's; Embedded Interface Type:I2C SPI UART; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Packaging:Each; Product Range:ATMega Microcontrollers; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jun-2015); Device Marking:ATMEGA644P-20PU; EEPROM Memory Size:2KB; Flash Memory Size:64KB; Logic Function Number:644; MPU Core Size:8bit; Memory Type:Flash; No. of ADC Inputs:8; No. of Bits:8bit; No. of PWM Channels:6; No. of Timers:3; Number of bits in ADC:10; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +85°C; Oscillator Type:External Internal; Peripherals:ADC RTC; Program Memory Size:64KB; Supply Voltage Range:2.7V to 5.5V; Termination Type:Through Hole
* $7.28 - * $7.99Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Ameya360 | ATMEGA644P-20PU | 136 | $5.82 | Buy | |||||||
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AVNET Express | ATMEGA644P-20PU | 1 | 10 | $7.54 | $6.60 | $6.60 | Buy | ||||
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element14 APAC | ATMEGA644P-20PU | 138 | 1 | * $7.99 | * $7.99 | * $6.63 | * $6.63 | * $6.63 | * $6.63 | Buy | |
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Farnell | ATMEGA644P-20PU | 173 | 1 | * $7.28 | * $7.28 | * $7.14 | * $7.14 | * $7.14 | * $7.14 | Buy | |
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Mouser Electronics | 556-ATMEGA644P-20PU | 19 | 1 | $7.60 | $7.60 | $6.95 | $6.81 | $6.81 | $6.81 | Buy | |
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TME | ATMEGA644P-20PU | 7 | $8.16 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |




