The ATTINY25-20SUR is an 8-bit AVR microcontroller from Quarktwin Technology Ltd. designed for low power applications. It features a high-performance RISC architecture with 120 instructions, allowing for most operations to be executed in a single clock cycle. The microcontroller includes 2KB of in-system programmable Flash memory, 128 bytes of EEPROM, and 128 bytes of SRAM, with endurance ratings of 10,000 write/erase cycles for Flash and 100,000 for EEPROM. This device operates at a voltage range of 2.7V to 5.5V and supports clock speeds up to 20 MHz. It is equipped with a variety of peripherals, including an 8-bit timer/counter, a 10-bit ADC with multiple channels, and a programmable watchdog timer. The ATTINY25-20SUR also features six programmable I/O lines and is available in multiple package types, including 8-pin SOIC. The microcontroller is suitable for industrial applications, operating within a temperature range of -40¬8C to +85¬8C. Its low power consumption, with active mode current as low as 300 ¬µA at 1 MHz and power-down mode current of 0.1 ¬µA, makes it ideal for battery-operated devices.
IC MCU 8BIT 2KB FLASH 8SOIC Product overview: ATTINY25-20SUR from Atmel (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, 2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 2KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY25-20SUR can be used for catalog matching and distributor lookup.
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 8-SOIC
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 8-SOIC
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 8-SOIC
Manufacturer: Microchip Technology
Win Source Part Number: 128621-ATTINY25-20SU
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 6
Program Memory Size: 2KB (1K x 16)
Program Memory Type: FLASH
EEPROM Size: 128 x 8
Data Converters: A/D 4x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SOIC
Speed(Frequency): 20MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 128 x 8
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance
Application Field: Used in Motor Drive & Control
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 8-SOIC
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 8-SOIC
IC MCU 8BIT 2KB FLASH 8SOIC
IC MCU 8BIT 2KB FLASH 8SOIC
8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND 5V
MCU, 8BIT, ATTINY, 20MHZ, WSOIC-8; Product Range:AVR ATtiny Family ATtiny25 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:2KB; RAM Memory Size:128Byte; No. of Pins:8Pins; MCU Case Style:WSOIC; No. of I/O s:6I/O s RoHS Compliant: Yes
MCU, 8BIT, ATTINY, 20MHZ, WSOIC-8; Product Range:AVR ATtiny Family ATtiny25 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:2KB; RAM Memory Size:128Byte; No. of Pins:8Pins; MCU Case Style:WSOIC; No. of I/O s:6I/O s RoHS Compliant: Yes
IC MCU 8BIT 2KB FLASH 8SOIC
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Newark, An Avnet Company | 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-ATTINY25-20SUR | ATTINY25-20SURCT-ND | 128621-ATTINY25-20SUR | ATTINY25-20SUR | ATTINY25-20SUR | ATTINY25-20SUR | ATTINY25-20SUR | 68T3608 | ATTINY25-20SUR |
| Product Name | 8-bit 8BIT 2KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - ATTINY25-20SUR | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU | Mcu, 8Bit, Attiny, 20Mhz, Wsoic-8; Product Range Microchip | 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 | |
| RAM | 0.1280 KB | 0.1280 KB | 2 KB | 0.1280 KB | 0.1280 KB | 0.1280 KB | 128 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 | 5.5 volts | ||||
| Package Type | Other; Bulk | SOIC; Other; "8-SOIC (0.209"", 5.30mm Width)" | SOIC; Other; 8-SOIC | SOIC; Other; 8-SOIC (0.209\", 5.30mm Width) | SOIC; Other; 8-SOIC (0.209", 5.30mm Width) | Other; WSOIC | Other; 8-SOIC (0.209\", 5.30mm Width) | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
