Microchip Technology ATTINY24A-SSN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.86 | $0.86 |
| 15+ | $0.83 | $12.45 |
| 25+ | $0.81 | $20.25 |
| 50+ | $0.77 | $38.50 |
| 100+ | $0.68 | $68.00 |
| N+ | $0.14 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | Tube | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 12 |
| Program Memory Size | 2KB (1K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°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 ATTINY24A-SSN is a high-performance 8-bit AVR microcontroller in a compact 14-SOIC package. It delivers 2KB of Flash memory and 128 bytes of SRAM, operating from 1.8V to 5.5V at speeds up to 20MHz. This device integrates a temperature sensor, brown-out detection, power-on reset, PWM, and a watchdog timer, making it a versatile choice for cost-sensitive embedded control applications.
- Ultra-low power consumption: 1.8V operation extends battery life in portable designs.
- Integrated temperature sensor: Saves external component cost and PCB space.
- Wide temperature range: -40°C to 105°C suits harsh industrial environments.
- 20MHz AVR core: Provides fast, deterministic response for real-time control.
- Compact SOIC-14 package: Easy to solder and fits space-constrained layouts.
Battery-Powered Sensor Nodes
With a 1.8V minimum supply and low-power sleep modes, the ATTINY24A-SSN is ideal for intermittent sensor readings in remote or wearable devices.
Motor Control for Small Appliances
The integrated PWM channels and 20MHz AVR core allow for precise speed control of small DC or brushless motors in fans and pumps.
Temperature Monitoring Systems
The built-in temperature sensor eliminates the need for external thermistors, reducing BOM cost in HVAC or industrial monitoring.
LED Lighting Control
Use the PWM outputs to drive LED dimming circuits with high resolution, while the WDT ensures safe operation in case of firmware hangs.
Automotive Interior Electronics
Rated for -40°C to 105°C, this MCU can handle under-hood or cabin electronics like window lift controllers or seat position memory.
Portable Consumer Electronics
The 14-SOIC package and 5.5V max supply make it easy to integrate into handheld games, remote controls, or simple toys.
- Q: What is the operating voltage range of the ATTINY24A-SSN?
- A: It operates from 1.8V to 5.5V, making it suitable for battery-powered applications.
- Q: What is the maximum clock speed?
- A: The AVR core runs at up to 20MHz.
- Q: How much program memory does it have?
- A: It features 2KB of Flash memory (1K x 16 words).
- Q: What package is this device available in?
- A: It comes in a 14-pin SOIC package (0.154" width).
- Q: Does it include a temperature sensor?
- A: Yes, it has an internal temperature sensor along with BOD, POR, PWM, and WDT.
ATTINY24A-SSN.pdf
- Q: What is the operating voltage range of the ATTINY24A-SSN?
- A: It operates from 1.8V to 5.5V, making it suitable for battery-powered applications.
- Q: What is the maximum clock speed?
- A: The AVR core runs at up to 20MHz.
- Q: How much program memory does it have?
- A: It features 2KB of Flash memory (1K x 16 words).
- Q: What package is this device available in?
- A: It comes in a 14-pin SOIC package (0.154" width).
- Q: Does it include a temperature sensor?
- A: Yes, it has an internal temperature sensor along with BOD, POR, PWM, and WDT.
