ATTINY85-20SHR
Microchip Technology
8-bit AVR microcontroller from Microchip with 8KB Flash, 512B RAM, 512B EEPROM, and 20MHz speed in an 8-SOIC package.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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46 pcs
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46 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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44 pcs
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44 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATTINY85-20SUR is an 8-bit AVR microcontroller from Microchip Technology, featuring a high-performance RISC architecture. It operates at a maximum speed of 20MHz (requires 4.5V to 5.5V supply) and includes 8KB of Flash program memory, 512B of SRAM, and 512B of EEPROM. The device offers 6 programmable I/O lines, a USI for serial communication, and a 10-bit ADC with 4 single-ended channels. Peripherals include brown-out detection, power-on reset, PWM, and a watchdog timer. The internal oscillator simplifies design, and the debugWIRE interface enables on-chip debugging. The microcontroller is housed in an 8-SOIC surface mount package and operates over the industrial temperature range of -40°C to 85°C. It supports low-power modes including idle, ADC noise reduction, and power-down, making it suitable for battery-powered and space-constrained applications. Typical uses include embedded control, sensor interfaces, and PWM motor control.
2.7V to 5.5V.
8-SOIC (0.209", 5.30mm Width).
-40°C to 85°C.
Yes, ROHS3 Compliant (unverified).
8KB (4K x 16).
20MHz at 4.5-5.5V, 10MHz at 2.7-5.5V.
6.