Manufacturer: Microchip Technology
Category: Integrated Circuits (ICs) Embedded Microcontrollers
Series: tinyAVR® 2
Package: Tray
Package / Case: 20-VFQFN Exposed Pad
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C (TA)
Supplier Device Package: 20-VQFN (3x3)
Base Product Number: ATTINY426
Product Status: Active
IC MCU 8BIT 4KB FLASH 20VQFN Product overview: ATTINY426-MU 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, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY426-MU can be used for catalog matching and distributor lookup.
AVR Automotive, AEC-Q100, AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (4K x 8) FLASH 20-VQFN (3x3)
IC MCU 8BIT 4KB FLASH 20VQFN
IC MCU 8BIT 4KB FLASH 20VQFN
AVR tinyAVR® 2 Microcontroller IC 8-Bit 20MHz 4KB (4K x 8) FLASH 20-VQFN (3x3)
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | 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) |
| Product Number | 685-ATTINY426-MU | 150-ATTINY426-MU-ND | ATTINY426-MU | ATTINY426-MU | ATTINY426-MU | |
| Product Name | Integrated Circuits (ICs) Embedded Microcontrollers | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | ||
| ROM | 0.1280 KB | 4 KB | ||||
| ROM Type | EEPROM; EEPROM | Flash |
