Manufacturer: Microchip Technology
Win Source Part Number: 1020588-ATTINY861-20
Packaging: Tray
Core Processor: AVR
Number of I/O: 16
Program Memory Size: 8KB (4K x 16)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
Data Converters: A/D 11x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 32-VQFN (5x5)
Speed(Frequency): 20MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 8KB FLASH 32VQFN Product overview: ATTINY861-20MU 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-ATTINY861-20MU can be used for catalog matching and distributor lookup.
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 32-VQFN (5x5)
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 512B SRAM 5V
MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, MLF-32; Product Range:tinyAVR Microcontrollers; CPU Speed:20MHz; Program Memory Size:8KB; RAM Memory Size:500Byte; No. of Pins:32Pins; MCU Case Style:MLF; No. of I/O s:16I/O s RoHS Compliant: Yes
IC MCU 8BIT 8KB FLASH 32VQFN
IC MCU 8BIT 8KB FLASH 32VQFN
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 32-VQFN (5x5)
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1020588-ATTINY861-20MU | 685-ATTINY861-20MU | ATTINY861-20MU-ND | ATTINY861-20MU | 68T3826 | ATTINY861-20MU | ATTINY861-20MU | ATTINY861-20MU |
| Product Name | Embedded - Embedded - Microcontrollers - ATTINY861-20MU | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Microcontrollers | 8-bit Microcontrollers - MCU | Microcontroller Mcu, 8 Bit, Attiny, 20Mhz, Mlf-32; Product Range Microchip | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Life Cycle Stage | Active | Active | Active | |||||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 8 KB | 0.5120 KB | 0.5120 KB | 0.5000 KB | 512 KB | 0.5120 KB | ||
| ROM | 512 KB | 0.5120 KB | 8 KB |
