IC MCU 8BIT 4KB FLASH 20SOIC Product overview: ATTINY461-20SUR 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-ATTINY461-20SUR can be used for catalog matching and distributor lookup.
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-SOIC
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-SOIC
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-SOIC
IC MCU 8BIT 4KB FLASH 20SOIC
Manufacturer: Microchip Technology
Win Source Part Number: 862585-ATTINY461-20S
Series: AVR® ATtiny
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: AVR series Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-SOIC
Core Processor: AVR
Speed: 20MHz
Package: Reel - TR
Package: 20-SOIC (0.295", 7.50mm Width)
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: USI
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 16
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 11x10b
Oscillator Type: Internal
Supply Voltage: 2.7V ~ 5.5V
Family Name: ATTINY461
Categories: Integrated Circuits (ICs)
Case / Package: 20-SOIC
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Limited
Quantity per package: 1000
MSL Level: 2 (1 Year)
Estimated Pruduction Lead Time: 45 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: ATTINY461-20SURCT, ATTINY461-20SURDKR, ATTINY461-20SUR-ND, ATTINY46120SUR, ATTINY461-20SURTR
8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 256B -20MHz, IND 5V
IC MCU 8BIT 4KB FLASH 20SOIC
MCU AVR 4KB FLASH 20MHZ 20SOIC
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-SOIC
IC MCU 8BIT 4KB FLASH 20SOIC
| ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Utmel Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATTINY461-20SUR | ATTINY461-20SURDKR-ND | ATTINY461-20SUR | 862585-ATTINY461-20SUR | ATTINY461-20SUR | ATTINY461-20SUR | 536-ATTINY461-20SUR | ATTINY461-20SUR | ATTINY461-20SUR |
| Product Name | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - ATTINY461-20SUR | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | MCU AVR 4KB FLASH 20MHZ 20SOIC | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 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 | 20 MHz | |||
| RAM | 0.2560 KB | 0.2560 KB | 0.2560 KB | 4 KB | 0.2560 KB | 0.2560 KB | 256 KB | ||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5 volts | 5.5 volts | |||
| Serial Interface | USI | USI | I²C; SPI; UART; USART; I2C, SPI, UART, USART |
