Microchip Technology ATTINY87-A15MD
| 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 | | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, 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) | 4.5V ~ 5.5V |
| Data Converters | A/D 11x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-QFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATTINY87-A15MD is a high-temperature AVR microcontroller designed for extreme environments. Operating at 5V with speeds up to 16MHz, it provides 8KB Flash and 512B RAM. It includes a temperature sensor, PWM, and brown-out detection, all in a 32-VFQFN package. Rated for -40°C to +150°C, this MCU is perfect for automotive, industrial, and energy applications where reliability at high temperatures is critical.
- 150°C Operating Temperature: Unique for harsh environments, exceeding standard MCU limits.
- Integrated Temperature Sensor: Enables on-chip thermal monitoring without external sensors.
- 5V Operation: Direct compatibility with industrial 5V logic and sensors.
- Compact 32-VFQFN: Small footprint for space-limited high-temp modules.
Automotive Engine Control
The 150°C rating allows placement near engine blocks for monitoring oil pressure or temperature sensors.
Industrial High-Temperature Sensing
Use in furnaces or kilns where ambient temperatures exceed standard 85°C limits, with the internal temp sensor for calibration.
5V Logic Systems
Directly interface with legacy 5V sensors and actuators without level shifters, simplifying design.
Motor Drive Protection
Monitor current via PWM and ADC, triggering shutdown at over-temperature conditions in power tools.
Avionics (Non-Certified)
For ground support equipment, the wide temperature range ensures operation in extreme climates.
Downhole Drilling
Withstand high temperatures in oil exploration tools, using the WDT for reliable operation.
- Q: What is the operating voltage of ATTINY87-A15MD?
- A: It requires 4.5V to 5.5V, making it a 5V-only device.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz, suitable for real-time control.
- Q: How much Flash and RAM does it have?
- A: It has 8KB Flash and 512 bytes of SRAM.
- Q: What is the temperature range?
- A: It is rated for -40°C to +150°C, ideal for automotive and high-temperature environments.
- Q: Does it have a temperature sensor?
- A: Yes, it includes an internal temperature sensor for monitoring.
ATTINY87-A15MD.pdf
- Q: What is the operating voltage of ATTINY87-A15MD?
- A: It requires 4.5V to 5.5V, making it a 5V-only device.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz, suitable for real-time control.
- Q: How much Flash and RAM does it have?
- A: It has 8KB Flash and 512 bytes of SRAM.
- Q: What is the temperature range?
- A: It is rated for -40°C to +150°C, ideal for automotive and high-temperature environments.
- Q: Does it have a temperature sensor?
- A: Yes, it includes an internal temperature sensor for monitoring.
