Microchip Technology ATTINY85-20SH
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny, Functional Safety (FuSa) |
| Packaging | | Tube |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| ROHS |  |
Product Overview
The ATTINY85-20SH is a high-performance, low-power 8-bit AVR RISC-based microcontroller from Microchip Technology. This compact yet powerful MCU combines 8KB of in-system programmable flash memory with read-while-write capabilities, 512 bytes of EEPROM, 512 bytes of SRAM, 6 general-purpose I/O lines, and a versatile analog comparator. With its 20MHz maximum operating frequency and wide voltage range of 2.7V to 5.5V, the ATTINY85-20SH is ideal for embedded applications requiring efficient processing in a small footprint.
Key Features & Benefits
- High Performance: AVR core delivers 20 MIPS throughput at 20MHz for fast, responsive operation
- Flexible Power Management: Multiple sleep modes and wide voltage range (2.7V-5.5V) optimize power consumption for battery-operated devices
- Rich Peripheral Set: Includes USI (Universal Serial Interface), 10-bit ADC with 4 channels, programmable watchdog timer, and PWM capabilities
- Compact Design: 8-SOIC surface mount package saves valuable PCB space while maintaining robust connectivity with 6 I/O pins
- Industrial Grade: Operating temperature range of -40°C to 85°C ensures reliable performance in demanding environments
- RoHS Compliant: Environmentally friendly design meets international standards
Typical Applications
The ATTINY85-20SH microcontroller is perfectly suited for space-constrained embedded systems including IoT sensors, wearable devices, smart home controllers, battery management systems, motor control applications, and portable instrumentation. Its combination of low power consumption, integrated peripherals, and compact form factor makes it an excellent choice for cost-sensitive designs requiring reliable microcontroller functionality.
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ATTINY85-20SH.pdf