Microchip ATMEGA164A-PU
Production
Technical Specifications
Physical
Case/PackageDIP
Contact PlatingTin
MountThrough Hole
Number of Pins40
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 Voltage1.8 V
Number of ADC Channels8
Number of I2C Channels1
Number of I/Os32
Number of Programmable I/O32
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
Height4.826 mm
Length52.58 mm
Width13.97 mm
Inventory History
3 month trend: -7.99%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA164A-PU.
Electro Sonic
Geoflip
_legacy Avnet
TME
Augswan
Engineering Resources
View Evaluation kits and Reference designs for Microchip ATMEGA164A-PU.
Related Parts
MicrochipATMEGA168PA-PU
MCU 8-bit ATmega AVR RISC 16KB Flash 2.5V/3.3V/5V 28-Pin PDIP W - Rail/Tube
MicrochipATMEGA1284P-PU
MCU 8-bit ATmega AVR RISC 128KB Flash 2.5V/3.3V/5V 40-Pin PDIP W - Rail/Tube
MicrochipATMEGA1284-PU
MCU 8-bit ATmega AVR RISC 128KB Flash 2.5V/3.3V/5V 40-Pin PDIP - Rail/Tube
Descriptions
Descriptions of Microchip ATMEGA164A-PU provided by its distributors.
MCU 8-bit ATmega AVR RISC 16KB Flash 2.5V/3.3V/5V 40-Pin PDIP - Rail/Tube
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP40
AVR® ATmega 20MHz 1KB RAM 16KB Flash 8-Bit Microcontroller - PDIP-40
8-bit Microcontroller with 16/32/64/128K Bytes In-System Programmable Flash
ATMEGA164A-PU - IC, 8BIT MCU, AVR MEGA, 20MHZ, 40-PDIP
MCU, 8BIT, ATMEGA, 20MHZ, DIP-40; Product Range: AVR ATmega Family ATmega16X Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 16KB; RAM Memory Size: ; Available until stocks are exhausted Alternative available
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
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
3 month trend: -7.99%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageDIP
Contact PlatingTin
MountThrough Hole
Number of Pins40
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 Voltage1.8 V
Number of ADC Channels8
Number of I2C Channels1
Number of I/Os32
Number of Programmable I/O32
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
Height4.826 mm
Length52.58 mm
Width13.97 mm
Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA164A-PU.
Electro Sonic
Geoflip
_legacy Avnet
TME
Augswan
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements