Microchip Technology ATMEGA88PB-MN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.64 | $4.64 |
| 15+ | $1.07 | $16.05 |
| 25+ | $1.04 | $26.00 |
| 50+ | $0.99 | $49.50 |
| 100+ | $0.87 | $87.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega, Functional Safety (FuSa) |
| Packaging | Tray | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 27 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-VFQFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| ROHS |
The Microchip ATMEGA88PB-MN is an 8-bit AVR microcontroller with 8KB flash and 1KB SRAM. It operates from 1.8V to 5.5V at 20MHz, featuring PWM, brown-out detect, and watchdog. Packaged in a 32-VFQFN, it works from -40°C to 105°C, making it suitable for automotive and industrial applications.
- Wide voltage range – flexible for 3.3V or 5V systems.
- 105°C operation – reliable in under-hood and industrial settings.
- 20MHz AVR core – efficient execution for control algorithms.
- Integrated PWM – simplifies motor and lighting control.
Automotive Interior Electronics
105°C rating and 20MHz speed support dashboard controls and lighting.
Industrial Process Controllers
Robust brown-out detection ensures stable operation in noisy factory environments.
Smart Agriculture Sensors
Low power modes and wide voltage range suit solar-powered field nodes.
HVAC Systems
PWM outputs drive fan motors and compressor relays efficiently.
Security Systems
8KB flash accommodates encryption and alarm logic with reliable watchdog.
Robotics Kits
20MHz processing and 1KB SRAM handle servo control and sensor fusion.
- Q: What is the supply voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What is the maximum speed?
- A: The AVR core runs at 20MHz.
- Q: How much flash memory?
- A: It has 8KB (4K x 16) program memory.
- Q: What package is available?
- A: It comes in a 32-VFQFN exposed pad package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 105°C.
- Q: What is the supply voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What is the maximum speed?
- A: The AVR core runs at 20MHz.
- Q: How much flash memory?
- A: It has 8KB (4K x 16) program memory.
- Q: What package is available?
- A: It comes in a 32-VFQFN exposed pad package.
- Q: What is the temperature range?
- A: It is rated for -40°C to 105°C.

ATMEGA88PB-MN.pdf