IC MCU 8/16BIT 16KB FLASH 44VQFN Product overview: ATXMEGA16D4-MHR 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 16-bit, 16BIT, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATXMEGA16D4-MHR can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 116585-ATXMEGA16D4-M
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 34
Program Memory Size: 16KB (8K x 16)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
Data Converters: A/D 12x12b
Family Name: ATxmega16D4
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 44-VQFN (7x7)
Speed(Frequency): 32MHz
Supply Voltage - Operating: 1.6 V to 3.6 V
Part Core Size: 8/16-Bit
Data RAM Size: 2K x 8
Alternative Parts (Cross-Reference): ATxmega16D4-CUR; ATxmega16D4-AU; ATxmega16D4-AUR; ATxmega16D4-CU;
ECCN: 3A991.a.2
Country of Origin: Republic of Korea
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Sufficient
AVR AVR® XMEGA® D4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 44-VQFN (7x7)
AVR AVR® XMEGA® D4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 44-VQFN (7x7)
AVR AVR® XMEGA® D4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 44-VQFN (7x7)
AVR AVR® XMEGA® D4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 44-VQFN (7x7)
IC MCU 8/16BIT 16KB FLASH 44VQFN
8-bit Microcontrollers - MCU 16KB FL 1KB EE 2K SRAM IND 1.6-3.6V
IC MCU 8/16BIT 16KB FLASH 44VQFN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATXMEGA16D4-MHR | 116585-ATXMEGA16D4-MHR | ATXMEGA16D4-MHRDKR-ND | ATXMEGA16D4-MHR | ATXMEGA16D4-MHR | ATXMEGA16D4-MHR | ATXMEGA16D4-MHR |
| Product Name | 16-bit 16BIT 16KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATXMEGA16D4-MHR | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| Data Bus | 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit; 8/16-Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit; 8/16-Bit | |
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | ||
| RAM | 2 KB | 16 KB | 2 KB | 2 KB | 2 KB | ||
| Supply Voltage | 1.6 to 3.6 volts | 1.6 to 3.6 volts | 1.6 to 3.6 volts | 3.6 volts | |||
| Serial Interface | SPI/TWI/USART | SPI; UART; USART |
