ATMEGA88PV-10AU

Overview

The ATMEGA88PV-10AU is an 8-bit AVR microcontroller manufactured by Microchip Technology, formerly Atmel. It features a high-performance RISC core operating at frequencies up to 10 MHz. The device includes 8 KB of system-programmable Flash memory, 1 KB of SRAM, and 512 bytes of EEPROM. It operates within a voltage range of 1.8 V to 5.5 V and utilizes a TQFP-32 package.

Feature Summary

• AVR enhanced RISC architecture with 131 powerful instructions
• System-in-system programmable non-volatile memory
• Integrated analog-to-digital converter module
• Multiple communication interfaces including SPI and USART

Applications

• Embedded control systems
• Sensor interface nodes
• Industrial automation controllers

Procurement Notes

Verify the manufacturer designation as Microchip Technology, following the acquisition of Atmel. Confirm the specific suffix 'PV' indicates the low-power variant and '10' denotes the 10 MHz speed grade. Ensure the package type matches the required TQFP-32 footprint for PCB layout compatibility.

Selection Notes

Select this component when a balance of moderate program memory and low power consumption is required. The 10 MHz speed rating suits applications where deterministic response is necessary without excessive power draw. Verify that the 1.8 V minimum supply voltage aligns with the target system's power rails.

Part Context

This part belongs to the ATmega88 family of 8-bit microcontrollers. It shares architectural similarities with other members like the ATmega48 and ATmega168 but offers distinct memory capacities. The PV suffix specifically identifies it within the low-power performance tier of the series.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.