Microchip Technology ATMEGA88PB-MUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.36 | $1.36 |
| 15+ | $1.32 | $19.80 |
| 25+ | $1.29 | $32.25 |
| 50+ | $1.22 | $61.00 |
| 100+ | $1.07 | $107.00 |
| N+ | $0.21 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega, Functional Safety (FuSa) |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-VFQFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| ROHS |  |
The ATMEGA88PB-MUR is a powerful 8-bit AVR microcontroller from Microchip Technology, offering 8KB Flash and 1KB SRAM in a 32-VFQFN package. Operating from 1.8V to 5.5V at up to 20MHz, it provides rich connectivity with dual USART, I2C, and SPI. Its robust peripheral set and compact footprint make it ideal for industrial and IoT applications.
- Dual USART: Enables simultaneous serial communication for complex systems.
- Large SRAM (1KB): Supports more complex data structures and buffers.
- Compact VFQFN Package: Saves space and improves thermal dissipation.
- Wide Voltage Range: Compatible with 2.5V, 3.3V, and 5V systems.
- Rich Peripheral Set: Timers, PWM, ADC, and communication interfaces in one chip.
Industrial Control Panels
Dual USARTs allow simultaneous communication with HMI and PLC over RS-485.
Smart Agriculture Sensors
Low power and 1KB RAM handle soil moisture and weather data logging.
Consumer Robotics
20MHz speed and PWM channels drive servo motors and read encoders.
Home Automation Hubs
I2C and SPI interfaces connect to Zigbee modules, sensors, and relay drivers.
Automotive Aftermarket
Wide voltage range and robust BOR make it suitable for car alarm and lighting systems.
Medical Monitoring Devices
8KB Flash stores patient data and communication protocols for portable monitors.
- Q: What is the supply voltage?
- A: It operates from 1.8V to 5.5V, offering flexibility for various power rails.
- Q: What is the maximum clock speed?
- A: The AVR core runs at up to 20MHz.
- Q: How much Flash memory?
- A: It has 8KB (4K x 16) Flash and 1KB SRAM.
- Q: What package is this?
- A: It comes in a 32-VFQFN Exposed Pad package, ideal for compact, thermally efficient designs.
- Q: Does it have advanced peripherals?
- A: Yes, it includes two USARTs, I2C, SPI, and multiple timers with PWM.
ATMEGA88PB-MUR.pdf
- Q: What is the supply voltage?
- A: It operates from 1.8V to 5.5V, offering flexibility for various power rails.
- Q: What is the maximum clock speed?
- A: The AVR core runs at up to 20MHz.
- Q: How much Flash memory?
- A: It has 8KB (4K x 16) Flash and 1KB SRAM.
- Q: What package is this?
- A: It comes in a 32-VFQFN Exposed Pad package, ideal for compact, thermally efficient designs.
- Q: Does it have advanced peripherals?
- A: Yes, it includes two USARTs, I2C, SPI, and multiple timers with PWM.
