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| PartNumber | ATTINY85-20PU | ATTINY85-20MUR | ATTINY85-20MU |
| Description | 8-bit Microcontrollers - MCU 8kB Flash 0.512kB EEPROM 6 I/O Pins | 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V | 8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 512B SRAM ADC 5V |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Package / Case | PDIP-8 | MLF-20 | MLF-20 |
| Series | ATtiny85 | ATtiny85 | ATtiny85 |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 20 MHz | 20 MHz | 20 MHz |
| Program Memory Size | 8 kB | - | 8 kB |
| Data RAM Size | 512 B | - | 512 B |
| ADC Resolution | 10 bit | - | 10 bit |
| Number of I/Os | 6 I/O | - | 6 I/O |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Tube | Reel | Tray |
| Height | 3.3 mm | 0.75 mm | 0.75 mm |
| Length | 9.27 mm | 4 mm | 4 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | - | Flash |
| Width | 6.35 mm | 4 mm | 4 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | - | SRAM |
| Data ROM Size | 512 B | - | 512 B |
| Data ROM Type | EEPROM | - | EEPROM |
| Interface Type | USI | - | USI |
| Number of ADC Channels | 4 | - | 4 |
| Number of Timers/Counters | 2 Timer | - | 2 Timer |
| Processor Series | tinyAVR | tinyAVR | tinyAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 50 | 6000 | 490 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | - | 5.5 V |
| Supply Voltage Min | 2.7 V | - | 2.7 V |
| Tradename | AVR | AVR | AVR |
| Unit Weight | 0.032805 oz | 0.001309 oz | 1.119984 oz |
| Moisture Sensitive | - | Yes | Yes |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATTINY85-20PU | 8-bit Microcontrollers - MCU 8kB Flash 0.512kB EEPROM 6 I/O Pins | |
| ATTINY85-20SFR | 8-bit Microcontrollers - MCU 4KB 256BADC 20MHZ GRN | ||
| ATTINY85-20SU | 8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 512B SRAM ADC 5V | ||
| ATTINY85-20SUR | 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V | ||
| ATTINY85-20MUR | 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V | ||
| ATTINY85-20MU | 8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 512B SRAM ADC 5V | ||
| ATTINY85-20SH | 8-bit Microcontrollers - MCU 8K FLSH 256B EE 512B SRAM ADC 5V 20MHz | ||
| ATTINY85-20SHR | 8-bit Microcontrollers - MCU 8KB FLASH, 512B EE 512B SRAM - 20MHz | ||
| ATTINY85-20SF | 8-bit Microcontrollers - MCU AVR 4KB FLASH 256B SRAM ADC 2 TIMERS | ||
| ATTINY85-20PI | IC MCU 8BIT 8KB FLASH 8DIP | ||
| ATTINY85-20SI | IC MCU 8BIT 8KB FLASH 8SOIC | ||
| ATTINY85-20SFR | Microcontrollers - MCU 8-bit Microcontrollers - MCU 4KB 256BADC 20MHZ GRN | ||
| ATTINY85-20MUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V | ||
| ATTINY85-20SF | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 4KB FLASH 256B SRAM ADC 2 TIMERS | ||
| ATTINY85-20SUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V | ||
| ATTINY85-20SH | Microcontrollers - MCU 8-bit Microcontrollers - MCU 8K FLSH 256B EE 512B SRAM ADC 5V 20MHz | ||
| ATTINY85-20MU | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 512B SRAM ADC 5V | ||
| ATTINY85-20SHR | Microcontrollers - MCU 8-bit Microcontrollers - MCU 8KB FLASH, 512B EE 512B SRAM - 20MHz | ||
| ATTINY85-20PU | IC MCU 8BIT 8KB FLASH 8DIP | ||
| ATTINY85-20SU | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 512B SRAM ADC 5V | ||
| ATTINY85-20PUAT | New and Original |