Microchip Technology ATTINY25-15ST
| 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, Functional Safety (FuSa) |
| Packaging | | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 2KB (1K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| ROHS |  |
The Microchip ATTINY25-15ST is a low-power 8-bit AVR microcontroller in an 8-SOIC package. It operates from 2.7V to 5.5V and runs at up to 16MHz, with 2KB of flash and 128 bytes of RAM. Integrated Brown-out Detection, POR, PWM, and WDT provide robust operation. Ideal for cost-sensitive, space-constrained applications requiring reliable performance.
- Integrated PWM: Simplifies motor and lighting control without external timers.
- Brown-out detection: Protects against voltage dips, enhancing system stability.
- 2KB flash in 8-pin package: Enough code space for small applications with minimal footprint.
- Wide voltage range (2.7V-5.5V): Compatible with both 3.3V and 5V systems.
Motor Control in Power Tools
The 16MHz speed and PWM hardware allow efficient brushless DC motor commutation in cordless drills.
Smart Lighting Systems
PWM outputs enable smooth dimming and color mixing in LED strips, while the 2.7V minimum supports 3V logic.
Battery Management
Brown-out detection prevents undervoltage damage in Li-ion battery packs by triggering shutdown at safe thresholds.
Consumer Appliances
Compact 8-SOIC package fits inside small control boards for coffee makers or air purifiers.
Sensor Signal Conditioning
128 bytes of RAM and 2KB flash handle simple calibration algorithms for temperature or pressure sensors.
Automotive Body Electronics
With -40°C to 85°C range, it suits mirror adjusters or seat belt reminder modules.
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: What package is this?
- A: It is in an 8-SOIC (0.209", 5.30mm width) package.
- Q: Does it have PWM?
- A: Yes, it includes PWM along with Brown-out Detect/Reset, POR, and WDT.
- Q: What is the maximum speed?
- A: It runs at up to 16MHz.
- Q: How much flash memory does it have?
- A: It has 2KB (1K x 16) of flash program memory.
ATTINY25-15ST.pdf
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: What package is this?
- A: It is in an 8-SOIC (0.209", 5.30mm width) package.
- Q: Does it have PWM?
- A: Yes, it includes PWM along with Brown-out Detect/Reset, POR, and WDT.
- Q: What is the maximum speed?
- A: It runs at up to 16MHz.
- Q: How much flash memory does it have?
- A: It has 2KB (1K x 16) of flash program memory.
