Microchip Technology ATTINY412-SSFR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.56 | $0.56 |
| 15+ | $0.54 | $8.10 |
| 25+ | $0.53 | $13.25 |
| 50+ | $0.50 | $25.00 |
| 100+ | $0.44 | $44.00 |
| N+ | $0.09 | 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, WDT |
| Number of I/O | 6 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 6x10b; D/A 1x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| ROHS |  |
The Microchip ATTINY412-SSFR is a compact 8-bit AVR microcontroller in an 8-SOIC package. It operates from 2.7V to 5.5V at up to 16MHz, with 4KB Flash and 256 bytes SRAM. Integrated Brown-out Detect/Reset, POR, and WDT enhance system reliability. Its wide temperature range (-40°C to 125°C) supports harsh environments, making it ideal for cost-sensitive control applications.
- Wide voltage range (2.7V-5.5V) – simplifies power supply design for mixed-voltage systems.
- High-temperature tolerance (125°C) – enables use in automotive and industrial settings.
- Integrated WDT and BOD – improves system robustness without external components.
- Compact 8-SOIC package – saves board space for miniaturized designs.
Battery-Powered Sensor Nodes
The 2.7V-5.5V range and low-power sleep modes enable long battery life in IoT sensors.
LED Lighting Control
With 16MHz speed and PWM-capable timers, it can drive LED dimming and color control.
Motor Control for Small Appliances
Its AVR core and WDT ensure reliable commutation in small DC motors.
Automotive Interior Lighting
Operating at -40°C to 125°C, it suits under-hood or cabin lighting modules.
Portable Medical Monitors
Low power consumption and small SOIC package fit wearable health devices.
Industrial Sensor Interfaces
Brown-out detection and POR protect against voltage dips in factory environments.
- Q: What is the operating voltage range of the ATTINY412-SSFR?
- A: The ATTINY412-SSFR 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: How much Flash and SRAM does it have?
- A: It features 4KB Flash and 256 bytes SRAM, ideal for small control tasks.
- Q: What package is available?
- A: It comes in an 8-SOIC package, suitable for compact PCB designs.
- Q: Does it include a watchdog timer?
- A: Yes, it includes WDT, POR, and Brown-out Detect/Reset for reliable operation.
ATTINY412-SSFR.pdf
- Q: What is the operating voltage range of the ATTINY412-SSFR?
- A: The ATTINY412-SSFR 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: How much Flash and SRAM does it have?
- A: It features 4KB Flash and 256 bytes SRAM, ideal for small control tasks.
- Q: What package is available?
- A: It comes in an 8-SOIC package, suitable for compact PCB designs.
- Q: Does it include a watchdog timer?
- A: Yes, it includes WDT, POR, and Brown-out Detect/Reset for reliable operation.
