AVR AVR® ATtiny Microcontroller IC 8-Bit 12MHz 4KB (2K x 16) FLASH 20-VQFN (3x3)
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 12MHz, CMOS, PQCC20
Manufacturer: Atmel
Win Source Part Number: 1149642-ATTINY40-MMH
Manufacturer Homepage: www.atmel.com
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 4KB FLASH 20VQFN Product overview: ATTINY40-MMH 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-ATTINY40-MMH can be used for catalog matching and distributor lookup.
MICROCONTROLLER MCU, 8 BIT, ATTINY, 12MHZ, VQFN-20; Product Range:tinyAVR Microcontrollers; CPU Speed:12MHz; Program Memory Size:4KB; RAM Memory Size:250Byte; No. of Pins:20Pins; MCU Case Style:VQFN; No. of I/O s:18I/O s; MSL:- RoHS Compliant: Yes
8-bit Microcontrollers - MCU 4KB FL 256B SRAM ADC 2 T 12MHz
IC MCU 8BIT 4KB FLASH 20VQFN
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP
AVR AVR® ATtiny Microcontroller IC 8-Bit 12MHz 4KB (2K x 16) FLASH 20-VQFN (3x3)
IC MCU 8BIT 4KB FLASH 20VQFN
| DigiKey | Rochester Electronics | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | 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) | Microcontrollers (MCU) |
| Product Number | ATTINY40-MMH-ND | ATTINY40-MMH | 1149642-ATTINY40-MMH | 685-ATTINY40-MMH | 68T3676 | ATTINY40-MMH | ATTINY40-MMH | 536-ATTINY40-MMH | ATTINY40-MMH | ATTINY40-MMH |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - ATTINY40-MMH | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontroller Mcu, 8 Bit, Attiny, 12Mhz, Vqfn-20; Product Range Microchip | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP | 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; 8-Bit | 8 Bit | |
| Clock Speed | 12 MHz | 12 MHz | 12 MHz | 12 MHz | 12 MHz | |||||
| Bits | Other; A/D 12x10b | |||||||||
| RAM | 0.2560 KB | 0.2560 KB | 0.2500 KB | 0.2560 KB | 0.2560 KB | 256 KB | ||||
| ROM | 4 KB |
