Microchip Technology ATTINY88-MMU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.07 | $1.07 |
| 15+ | $1.04 | $15.60 |
| 25+ | $1.02 | $25.50 |
| 50+ | $0.96 | $48.00 |
| 100+ | $0.85 | $85.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | Tray | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 12MHz |
| Connectivity | I2C, SPI |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 24 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 64 x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 6x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 28-VQFN (4x4) |
| Package / Case | 28-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATTINY88-MMU is an 8-bit AVR microcontroller in a 28-VFQFN package. It features 8KB of Flash and 512 bytes of SRAM, running at up to 12MHz. With a supply range of 1.8V to 5.5V and integrated brown-out detection, POR, and WDT, it offers a balanced mix of memory and peripherals for cost-sensitive embedded applications.
- Large RAM (512B) for AVR: Supports more complex data handling and buffering.
- Low Voltage Operation (1.8V): Ideal for battery-powered and energy-harvesting designs.
- 28-VFQFN Package: Offers more I/O pins in a compact footprint.
- Integrated BOD and WDT: Ensures system stability and automatic recovery from faults.
Battery-Powered Data Loggers
The 1.8V operation and 512B RAM allow for efficient data buffering and logging in remote environmental sensors.
Simple User Interface Controllers
With 8KB Flash, it can manage button inputs and LED/LCD displays in consumer electronics.
Low-Speed Motor Control
At 12MHz, it can handle basic stepper motor control in 3D printers and CNC machines.
Security Systems
Its robust feature set supports motion detectors and alarm control panels with reliable operation.
Smart Agriculture Sensors
It can process soil moisture and temperature data in field-deployed nodes, operating from solar or battery power.
Medical Monitoring Devices
The compact QFN package and low power make it suitable for portable pulse oximeters and thermometers.
- Q: What is the maximum clock speed of the ATTINY88-MMU?
- A: It operates at up to 12MHz.
- Q: How much RAM does it have?
- A: It includes 512 bytes of SRAM.
- Q: What is the program memory size?
- A: It has 8KB of Flash (4K x 16-bit words).
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is this device?
- A: It comes in a 28-VFQFN package with exposed pad.
ATTINY88-MMU.pdf
- Q: What is the maximum clock speed of the ATTINY88-MMU?
- A: It operates at up to 12MHz.
- Q: How much RAM does it have?
- A: It includes 512 bytes of SRAM.
- Q: What is the program memory size?
- A: It has 8KB of Flash (4K x 16-bit words).
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is this device?
- A: It comes in a 28-VFQFN package with exposed pad.
