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ATTINY85-20SU
| Part Number | ATTINY85-20SU |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) – Embedded – Microcontrollers |
| Description | IC MCU 8BIT 8KB FLASH 8SOIC |
Product Overview
The ATTINY85-20SU is a high-performance, low-power 8-bit AVR RISC-based microcontroller designed for compact and cost-sensitive embedded applications. It combines 8KB of in-system programmable flash memory, 512B of EEPROM, 512B of SRAM, versatile peripherals, and a wide operating voltage range. This device features low power consumption in active and standby modes, fast execution speed, and rich I/O resources, making it an ideal solution for small-scale control, sensor interfaces, and portable electronic designs. Housed in an 8-SOIC package, it offers excellent performance and flexibility for space-constrained embedded systems.
Key Specifications
| RoHS | RoHS Compliant |
| EDA/CAD | Available |
| Warranty | 1 Year |
| Brand | Microchip Technology |
| Core Processor | AVR |
| Core Speed | 20MHz |
| Flash Memory | 8KB |
| RAM | 512B |
| EEPROM | 512B |
| Voltage – Supply | 2.7V ~ 5.5V |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154\”, 3.90mm Width) |
| Operating Temperature | -40°C ~ 85°C |
Typical Applications
- Consumer Electronics
- Portable Battery-Powered Devices
- IoT Sensor Nodes
- Small Embedded Control Systems
- LED Lighting Control
- Industrial Automation Modules
- Low-Cost Microcontroller Projects
Technical Support
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