Microchip Technology ATTINY167-A15SZ
| 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 | 16KB (8K 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 ~ 125°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-SOIC |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| ROHS |  |
The Microchip ATTINY167-A15SZ is a low-power 8-bit AVR microcontroller in a compact 20-SOIC package. It operates from 2.7V to 5.5V at speeds up to 16MHz, with 16KB flash and 512 bytes of RAM. Integrated features include a temperature sensor, PWM, brown-out detection, and a watchdog timer, making it a versatile choice for cost-sensitive embedded control applications.
- Extended Temperature Range: -40°C to 125°C operation ensures reliability in harsh automotive or industrial environments.
- Integrated Analog Features: On-chip temperature sensor and ADC reduce external component count and BOM cost.
- Low Power with WDT: Watchdog timer and sleep modes enable battery-powered designs with years of operation.
- Compact SOIC Package: 20-pin wide-body SOIC simplifies PCB routing and is suitable for automated assembly.
Battery-Powered Sensor Nodes
The 2.7V-5.5V supply and low-power sleep modes with WDT enable long-life operation in remote environmental sensors.
Motor Control in Appliances
With PWM channels and a 16MHz AVR core, it can generate precise control signals for small DC or stepper motors in consumer appliances.
Temperature Monitoring Systems
The built-in temperature sensor and 10-bit ADC allow direct implementation of over-temperature alarms without external sensors.
Automotive Interior Electronics
Rated for -40°C to 125°C, it handles under-hood or cabin electronics like window lift controllers or seat position memory.
Portable Medical Devices
Its small SOIC footprint and low pin count simplify PCB layout for compact glucose meters or pulse oximeters.
Industrial Process Control
Brown-out detection and POR ensure reliable reset behavior in noisy industrial environments, protecting critical control loops.
- Q: What is the operating voltage range of the ATTINY167-A15SZ?
- A: The ATTINY167-A15SZ operates from 2.7V to 5.5V, making it suitable for battery and 3.3V/5V systems.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz, providing a balanced performance for low-power applications.
- Q: Does it include a temperature sensor?
- A: Yes, it features an internal temperature sensor, useful for thermal monitoring.
- Q: What package is available?
- A: It comes in a 20-SOIC (0.295", 7.50mm Width) package, ideal for space-constrained designs.
- Q: What is the program memory size?
- A: It has 16KB of flash memory (8K x 16), suitable for moderate-complexity firmware.
ATTINY167-A15SZ.pdf
- Q: What is the operating voltage range of the ATTINY167-A15SZ?
- A: The ATTINY167-A15SZ operates from 2.7V to 5.5V, making it suitable for battery and 3.3V/5V systems.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz, providing a balanced performance for low-power applications.
- Q: Does it include a temperature sensor?
- A: Yes, it features an internal temperature sensor, useful for thermal monitoring.
- Q: What package is available?
- A: It comes in a 20-SOIC (0.295", 7.50mm Width) package, ideal for space-constrained designs.
- Q: What is the program memory size?
- A: It has 16KB of flash memory (8K x 16), suitable for moderate-complexity firmware.
