Microchip Technology ATTINY424-SSFR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.76 | $0.76 |
| 15+ | $0.74 | $11.10 |
| 25+ | $0.72 | $18.00 |
| 50+ | $0.68 | $34.00 |
| 100+ | $0.60 | $60.00 |
| N+ | $0.12 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | tinyAVR® 2 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 12 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 9x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-SOIC |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| ROHS |  |
The Microchip ATTINY424-SSFR is an 8-bit AVR MCU in a 14-SOIC package, operating from 1.8V to 5.5V at up to 20MHz. It offers 4KB Flash and 512 bytes SRAM, with integrated brown-out detection, POR, PWM, and WDT. Its extended temperature range and low power make it suitable for automotive and industrial control applications.
- 20MHz performance with 4KB Flash balances speed and code capacity.
- Extended temperature range (-40°C to 125°C) supports harsh environments.
- Integrated PWM and BOD reduce external components and improve safety.
- Low 1.8V operation enables direct battery-powered designs.
Automotive LED Lighting
With 20MHz speed and PWM, it can control RGB LED strips in interior ambient lighting.
Industrial Valve Controllers
Wide temperature range and WDT ensure reliable solenoid valve timing in process control.
Smart Agriculture Sensors
Low power and 1.8V operation enable solar-powered soil moisture monitors.
Portable Power Tools
PWM and brown-out detection protect battery-operated drills from undervoltage damage.
HVAC Zone Controllers
4KB Flash can store PID routines for damper position control in building automation.
Consumer Robotics
Compact 14-SOIC package and 20MHz performance suit small line-following robots.
- Q: What is the operating voltage range?
- A: It operates from 1.8V to 5.5V, covering low-power and standard logic levels.
- Q: What is the maximum speed?
- A: The ATTINY424-SSFR runs at up to 20MHz, providing fast execution for its class.
- Q: How much Flash and SRAM does it have?
- A: It includes 4KB Flash and 512 bytes SRAM, suitable for moderate applications.
- Q: Does it support PWM?
- A: Yes, it has PWM channels for motor and lighting control.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C, ideal for automotive and industrial use.
ATTINY424-SSFR.pdf
- Q: What is the operating voltage range?
- A: It operates from 1.8V to 5.5V, covering low-power and standard logic levels.
- Q: What is the maximum speed?
- A: The ATTINY424-SSFR runs at up to 20MHz, providing fast execution for its class.
- Q: How much Flash and SRAM does it have?
- A: It includes 4KB Flash and 512 bytes SRAM, suitable for moderate applications.
- Q: Does it support PWM?
- A: Yes, it has PWM channels for motor and lighting control.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C, ideal for automotive and industrial use.
