Microchip ATMEGA168P-20PU
Production
Inventory History
3 month trend: -6.73%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA168P-20PU.
CAD Models
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Related Parts
MicrochipATMEGA48-20PU
ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - DIP-28
MicrochipATMEGA88-20PU
MCU 8-bit AVR RISC 8KB Flash 3.3V/5V 28-Pin PDIP W Tube / IC MCU 8BIT 8KB FLASH 28DIP
Descriptions
Descriptions of Microchip ATMEGA168P-20PU provided by its distributors.
AVR microcontroller, 8 bit, 20 MHz, DIP-28, ATMEGA168P-20PU
ATmega Series 16 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - PDIP-28
MCU 8-bit ATmega AVR RISC 16KB Flash 3.3V/5V 28-Pin PDIP
2.7V~5.5V 20MHz 1KB FLASH 16KB Brown-out Detect/Reset,POR,PWM,WDT 23 2.7V 5.5V 20MHz I2C,SPI,UART,USART 512 x 8 A/D 6x10b 8bit AVR PDIP-28 34.8mm*7.49mm*4.57mm
MCU, 8BIT, ATMEGA, 20MHZ, DIP-28; Product Range: AVR ATmega Family ATmega16X Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 16KB; RAM Memory Size: 1KB; No. of Pins: 28Pins; MCU Case Style: DIP; No. of I/O's: 23
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- MICROCIHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -6.73%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackagePDIP
Contact PlatingTin
MountThrough Hole
Number of Pins28
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I2C Channels1
Number of I/Os23
Number of Programmable I/O23
Number of PWM Channels6
Number of SPI Channels1
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size1 kB
Watchdog TimerYes
Dimensions
Height4.572 mm
Length34.8 mm
Width7.49 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA168P-20PU.
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements