Microchip Technology ATTINY1617-MFR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.11 | $1.11 |
| 15+ | $1.08 | $16.20 |
| 25+ | $1.05 | $26.25 |
| 50+ | $0.99 | $49.50 |
| 100+ | $0.88 | $88.00 |
| N+ | $0.18 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | tinyAVR™ 1, Functional Safety (FuSa) |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 22 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 24x10b; D/A 3x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 24-VQFN (4x4) |
| Package / Case | 24-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATTINY1617-MFR is a high-performance 8-bit AVR microcontroller in a compact 24-VFQFN package. It operates from 2.7V to 5.5V at up to 16MHz, providing 16KB Flash and 2KB SRAM. Integrated features include brown-out detection, power-on reset, PWM, and watchdog timer, making it ideal for industrial and automotive applications requiring robust operation in harsh environments.
- Extended temperature range (-40°C to 125°C): Reliable in automotive and industrial enclosures where heat dissipation is limited.
- 16KB Flash with 2KB SRAM: Ample code space for complex algorithms and data buffering for sensor fusion.
- Integrated brown-out detection and POR: Prevents data corruption during voltage dips, critical for safety-critical systems.
- Multiple PWM channels: Enables simultaneous control of multiple actuators or LED channels without external timers.
Industrial Sensor Nodes
With 16KB Flash and 2KB RAM, it handles sensor calibration and data logging. The 2.7-5.5V range interfaces directly with industrial 5V sensors without level shifting.
Battery-Powered IoT Endpoints
Low-power sleep modes and wide voltage tolerance (down to 2.7V) extend battery life. The 16MHz AVR core processes protocol stacks efficiently.
Motor Control for Small Appliances
Built-in PWM and WDT ensure reliable commutation. The 125°C junction rating supports enclosed motor housings.
Automotive Body Electronics
Operating temperature up to 125°C and brown-out detection make it suitable for under-hood modules like window lifters or mirror controls.
Portable Medical Devices
The small 24-QFN package and low power consumption fit wearable monitors. POR ensures safe startup on battery insertion.
Smart Lighting Drivers
PWM outputs drive LED dimming. The 16MHz speed allows smooth 8-bit dimming curves without external DAC.
- Q: What is the operating voltage range?
- A: 2.7V to 5.5V, suitable for battery and 3.3V/5V systems.
- Q: What is the maximum clock speed?
- A: 16MHz at 5V operation.
- Q: How much Flash and SRAM does it have?
- A: 16KB Flash and 2KB SRAM.
- Q: What package is available?
- A: 24-VFQFN exposed pad for compact designs.
- Q: Does it support PWM?
- A: Yes, with multiple PWM channels for motor/light control.
ATTINY1617-MFR.pdf
- Q: What is the operating voltage range?
- A: 2.7V to 5.5V, suitable for battery and 3.3V/5V systems.
- Q: What is the maximum clock speed?
- A: 16MHz at 5V operation.
- Q: How much Flash and SRAM does it have?
- A: 16KB Flash and 2KB SRAM.
- Q: What package is available?
- A: 24-VFQFN exposed pad for compact designs.
- Q: Does it support PWM?
- A: Yes, with multiple PWM channels for motor/light control.
