Microchip Technology ATTINY861-15MD
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | | Cut Tape (CT) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 11x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-QFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
The ATTINY861-15MD is a low-power 8-bit AVR microcontroller from Microchip Technology. With 8KB of flash and 512 bytes of RAM, it operates at up to 16MHz from a 2.7V to 5.5V supply. The 32-VFQFN package provides a compact solution for space-limited designs, while its temperature range of -40°C to 150°C ensures reliability in extreme conditions.
- Ultra-Compact: 32-VFQFN saves significant board space.
- High-Temperature Tolerance: Operates up to 150°C.
- Low Power: Ideal for battery-operated devices.
- Integrated Peripherals: PWM, WDT, and analog comparator reduce BOM.
Small Appliances
Low pin count and 5V operation make it ideal for coffee makers and blenders.
Sensor Nodes
Low power consumption and small footprint suit battery-powered IoT sensors.
Lighting Control
PWM outputs drive LED dimmers and color controllers.
Motor Control
Simple BLDC fan control with Hall sensor inputs.
Battery Chargers
ADC and PWM manage CC/CV charging profiles.
Security Systems
WDT and low-power modes support motion detectors and alarm panels.
- Q: What is the program memory size?
- A: It has 8KB of in-system programmable flash memory.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz.
- Q: What is the package type?
- A: It is available in a 32-VFQFN package with exposed pad.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels along with WDT and Brown-out detection.
- Q: What is the program memory size?
- A: It has 8KB of in-system programmable flash memory.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz.
- Q: What is the package type?
- A: It is available in a 32-VFQFN package with exposed pad.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels along with WDT and Brown-out detection.

ATTINY861-15MD.pdf