Microchip ATMEGA48PA-MU

Part points

• The ATMEGA48PA-MU is a high-performance, low-power 8-bit microcontroller from Microchip Technology. It features 4KB of Flash memory, 256 bytes of SRAM, and 512 bytes of EEPROM. With 23 I/O lines, a 10-bit ADC, and built-in communication interfaces, the ATMEGA48PA-MU is suitable for a wide range of applications, including industrial control, home automation, and consumer electronics.

• Equivalent

  Some equivalent products of the ATMEGA48PA-MU chip include ATmega48P, ATmega48A, ATmega48PA-AU, and ATmega48PA-PU. These chips are from the same ATmega series and have similar features and functionality, making them suitable alternatives for the ATMEGA48PA-MU.

• Features

  1. 8-bit RISC architecture with 32KB in-system programmable flash memory. 2. 12-channel, 10-bit ADC converter. 3. 23 general-purpose I/O pins. 4. 6-channel PWM output. 5. USART, SPI, and I2C communication interfaces. 6. Low power consumption in idle and power-down modes. 7. Operating voltage range of 1.8V to 5.5V. 8. Maximum frequency of 20MHz.

• Pinout

  The ATMEGA48PA-MU has a total of 32 pins and is a microcontroller with 4KB of Flash memory, 512 bytes of SRAM, and 256 bytes of EEPROM. It features 23 programmable I/O lines, an 8-bit or 16-bit timer/counter with PWM capabilities, and USART, SPI, and TWI communication interfaces.

• Manufacturer

  The ATMEGA48PA-MU is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog and Flash-IP solutions. Microchip Technology Inc. is an American company headquartered in Chandler, Arizona, that designs, manufactures, and sells a wide range of semiconductor products for various industries, including automotive, consumer electronics, aerospace, and more.

• Application Field

  The ATMEGA48PA-MU is commonly used in applications such as consumer electronics, industrial control systems, home automation, and IoT devices due to its low power consumption, high performance, and versatile peripheral interfaces. Additionally, it is often used in embedded systems, data acquisition, sensor interfacing, motor control, and communication modules.

• Package

  The ATMEGA48PA-MU chip comes in a surface-mount QFN package type. It is a 32-pin microcontroller in a 5mm x 5mm form factor, with a size of 25.7mm².