Microchip Technology ATTINY24A-SSU
| 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 ~ 85°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-SSU is a low-power, high-performance 8-bit AVR microcontroller. Operating at up to 20MHz, it delivers a balance of performance and efficiency for simple control applications. With 2KB of flash memory and 128 bytes of RAM, it is designed for cost-sensitive and space-constrained designs. Its features include a temperature sensor, PWM, and brown-out detection, all in a compact 14-pin SOIC package.
- Ultra-Low Power Consumption: Optimized for battery-powered devices, extending operational life in portable applications.
- Wide Voltage Range: Operates from 1.8V to 5.5V, providing flexibility in power supply design.
- Integrated Temperature Sensor: Eliminates the need for an external sensor, reducing BOM cost and board space.
- Compact and Cost-Effective: The 14-pin SOIC package and small memory footprint make it an economical choice for simple tasks.
- High Integration: Includes PWM, WDT, and brown-out detection, reducing external component count.
Battery-Powered Sensor Nodes
With a wide 1.8V to 5.5V supply range and low-power sleep modes, it is ideal for periodic environmental monitoring and data logging.
Small Appliance Control
The 2KB flash and PWM capabilities are sufficient for simple motor speed control or user interface logic in blenders, fans, and coffee makers.
LED Lighting Control
Its PWM channels can drive LED dimming circuits, while the temperature sensor can be used for thermal management in lighting fixtures.
Simple Actuator Drivers
It can directly control small DC motors or solenoids in toys, locks, and valves, with the WDT ensuring reliable operation.
Analog Signal Monitoring
The integrated ADC and analog comparator allow for simple threshold detection and signal conditioning in alarm systems or battery chargers.
Human Interface Devices
Its small footprint and low cost make it suitable for implementing button debouncing and LED feedback in keyboards or simple control panels.
- Q: What is the core processor of the ATTINY24A-SSU?
- A: It is based on the AVR core, operating at up to 20MHz.
- Q: How much program memory does it have?
- A: It has 2KB of in-system programmable flash memory (1K x 16).
- Q: What is the operating voltage range?
- A: It operates from 1.8V to 5.5V, making it suitable for battery-powered applications.
- Q: Does it have an internal temperature sensor?
- A: Yes, it includes an internal temperature sensor.
- Q: What package is this device available in?
- A: It comes in a 14-pin SOIC package.
ATTINY24A-SSU.pdf
- Q: What is the core processor of the ATTINY24A-SSU?
- A: It is based on the AVR core, operating at up to 20MHz.
- Q: How much program memory does it have?
- A: It has 2KB of in-system programmable flash memory (1K x 16).
- Q: What is the operating voltage range?
- A: It operates from 1.8V to 5.5V, making it suitable for battery-powered applications.
- Q: Does it have an internal temperature sensor?
- A: Yes, it includes an internal temperature sensor.
- Q: What package is this device available in?
- A: It comes in a 14-pin SOIC package.
