IC MCU 8BIT 8KB FLASH 20DIP Product overview: ATTINY861-20PU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY861-20PU can be used for catalog matching and distributor lookup.
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 20-PDIP
Win Source Part Number: 1368796-ATTINY861-20
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Temperature Range - Operating: -40°C ~ 85°C (TA)
Fake Threat In the Open Market: 44 pct.
MSL Level: 1 (Unlimited)
Mfr: Microchip Technology
Series: AVR® ATtiny
Package: Tube
Product Status: Active
Package / Case: 20-DIP (0.300", 7.62mm)
Supplier Device Package: 20-PDIP
Base Product Number: ATTINY861
Mounting Type: Through Hole
HTSUS: 8542.31.0001
REACH Status: REACH Unaffected
ECCN: EAR99
Speed: 20MHz
Number of I/O: 16
Core Processor: AVR
Core Size: 8-Bit
Connectivity: USI
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
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 11x10b
Oscillator Type: Internal
8-bit Microcontrollers - MCU 8kB Flash 0.512kB EEPROM 16 I/O Pins
IC MCU 8BIT 8KB FLASH 20DIP
IC MCU 8BIT 8KB FLASH 20DIP
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 20-PDIP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATTINY861-20PU | ATTINY861-20PU-ND | 1368796-ATTINY861-20PU | ATTINY861-20PU | ATTINY861-20PU | ATTINY861-20PU | ATTINY861-20PU |
| Product Name | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 0.5120 KB | 0.5120 KB | 8 KB | 512 KB | 0.5120 KB | ||
| ROM | 0.5120 KB | 8 KB | 512 KB | ||||
| ROM Type | EEPROM; EEPROM | Flash | Flash; FLASH | Flash; FLASH |