IC MCU 8BIT 2KB FLASH 20QFN
Manufacturer: Microchip Technology
Win Source Part Number: 091571-ATTINY24A-MU
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 12
Program Memory Size: 2KB (1K x 16)
Program Memory Type: FLASH
EEPROM Size: 128 x 8
Data Converters: A/D 8x10b
Family Name: ATTINY24A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-QFN-EP (4x4)
Speed(Frequency): 20MHz
Supply Voltage - Operating: 1.8 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 128 x 8
Alternative Parts (Cross-Reference): ATtiny24A-MMH; ATtiny24A-MM8; ATtiny24A-MM8R; ATtiny24A-MUR;
Introduction Date: May 02, 1997
ECCN: EAR99
Country of Origin: Philippines, Republic of Korea, Taiwan
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
Application Field: Used in Industrial, Computers & Computer Peripherals
IC MCU 8BIT 2KB FLASH 20QFN Product overview: ATTINY24A-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, 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-ATTINY24A-MU can be used for catalog matching and distributor lookup.
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 20-QFN-EP (4x4)
8 bit Microcontroller, AVR, 2KB FLASH
8 bit Microcontroller, AVR, 2KB FLASH
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 20-QFN-EP (4x4)
8-bit Microcontrollers - MCU 20MHz, Ind Temp 1.8-5.5V, Green
IC MCU 8BIT 2KB FLASH 20QFN
IC MCU 8BIT 2KB FLASH 20QFN
| ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | 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) | Microcontrollers (MCU) |
| Product Number | ATTINY24A-MU | 091571-ATTINY24A-MU | 685-ATTINY24A-MU | ATTINY24A-MU-ND | 1331598P | 1331598 | ATTINY24A-MU | ATTINY24A-MU | ATTINY24A-MU | ATTINY24A-MU |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - ATTINY24A-MU | 8-bit 8BIT 2KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8bit | 8 Bit; 8bit | 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 | 0.1280 KB | 2 KB | 0.1280 KB | 0.1280 KB | 0.1280 KB | 128 KB | ||||
| ROM Type | Flash; FLASH | Flash; FLASH | EEPROM; EEPROM | Flash | Flash; FLASH | |||||
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 volts |