Microchip Technology

ATMEGA164PA-MCH  

Microcontrollers

The ATMEGA164PA-MCH is a microcontroller unit (MCU) manufactured by Microchip Technology. This MCU belongs to the ATmega family of 8-bit AVR microcontrollers, known for their low power consumption, high performance, and versatility.

Description:

The ATMEGA164PA-MCH features a high-performance 8-bit RISC architecture with 32 general-purpose working registers. It has a powerful instruction set that allows for a wide range of instructions to be executed in a single clock cycle. The MCU operates at a maximum frequency of 20 MIPS, providing fast and efficient processing capabilities.

Features:

1. 64 Kbytes of in-system programmable Flash memory with read-while-write capability
2. 4 Kbytes of EEPROM
3. 4 Kbytes of SRAM
4. 23 general-purpose I/O lines
5. 32 general-purpose working registers
6. Nested interrupt controller with 2 interrupt priority levels
7. On-chip debug support with JTAG interface
8. Three 16-bit timer/counters with input capture and compare modes
9. Eight-channel 10-bit ADC with up to 11 differential inputs
10. Serial communications with SPI, USART, and TWI (I2C) interfaces
11. Universal Serial Bus (USB) 2.0 interface
12. Programmable watchdog timer with internal and external oscillator options
13. On-chip oscillator calibration for precise clock frequency
14. Sleep, power-down, and power-save modes for low-power operation
15. Chip-erase capability for easy programming and updating

Applications:

The ATMEGA164PA-MCH is suitable for a wide range of applications due to its powerful processing capabilities, extensive communication interfaces, and low power consumption. Some common applications include:

1. Industrial control and automation systems
2. Medical devices and equipment
3. Portable electronics and battery-powered devices
4. Home automation and smart home systems
5. Data acquisition and signal processing systems
6. In-vehicle infotainment systems
7. IoT devices and sensors
8. Embedded systems in consumer electronics
9. Robotics and autonomous systems
10. Security and surveillance systems

The ATMEGA164PA-MCH's combination of performance, memory, and communication interfaces make it a versatile choice for a variety of embedded systems and applications requiring a balance between processing power, memory, and low power consumption.

ATMEGA164PA-MCH Documents

Download datasheets and manufacturer documentation for ATMEGA164PA-MCH

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATmega164A/PA/324A/PA/644A/PA/1284/P      

PCN Packaging :

Boxes 07/Dec/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATmega164P Development Tool Selector      

PCN Design/Specification :

ATMEGA Datasheet 11/Dec/2018       ATmega164A/PA/324A/PA/644A/PA/1284/P 20/Jan/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH