The ATXMEGA16A4-CU is a high-performance, low-power 8/16-bit microcontroller from Quarktwin Technology Ltd. It features 16 KB of in-system self-programmable Flash memory, 4 KB of EEPROM, and 2 KB of SRAM. The device operates at a voltage range of 1.6 to 3.6V and supports clock speeds up to 32 MHz. This microcontroller includes a variety of peripheral features such as a four-channel DMA controller, five USARTs, two Two-Wire Interfaces, and two SPIs. It also has advanced timer/counter capabilities with high-resolution extensions and a twelve-channel, 12-bit ADC. Additional features include an AES and DES crypto engine, programmable watchdog timer, and multiple sleep modes for power management. The ATXMEGA16A4-CU is suitable for applications in industrial control, climate control, factory automation, and medical devices, among others. However, it is noted that this part is not recommended for new designs, with a suggestion to consider the XMEGA A4U series instead.
IC MCU 8/16BIT 16KB FLSH 49VFBGA Product overview: ATXMEGA16A4-CU 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-ATXMEGA16A4-CU can be used for catalog matching and distributor lookup.
Manufacturer: Atmel
Win Source Part Number: 1149713-ATXMEGA16A4-
Manufacturer Homepage: www.atmel.com
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited
AVR AVR® XMEGA® A4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 49-VFBGA (5x5)
MICROCONTROLLER MCU, 8 BIT, AVR XMEGA, 32MHZ, PBGA-49; Product Range:XMEGA Microcontrollers; CPU Speed:32MHz; Program Memory Size:16KB; RAM Memory Size:2KB; No. of Pins:49Pins; MCU Case Style:PBGA; No. of I/O s:34I/O s; MSL:- RoHS Compliant: Yes
IC MCU 8/16BIT 16KB FLSH 49VFBGA
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB
AVR AVR® XMEGA® A4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 49-VFBGA (5x5)
AVR AVR® XMEGA® A4 Microcontroller IC 8/16-Bit 32MHz 16KB (8K x 16) FLASH 49-VFBGA (5x5)
IC MCU 8/16BIT 16KB FLSH 49VFBGA
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | Lingto Electronic Limited | VAST STOCK CO., 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) |
| Product Number | 685-ATXMEGA16A4-CU | 1149713-ATXMEGA16A4-CU | ATXMEGA16A4-CU-ND | 68T3899 | ATXMEGA16A4-CU | ATXMEGA16A4-CU | ATXMEGA16A4-CU | ATXMEGA16A4-CU |
| Product Name | 16-bit 16BIT 16KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATXMEGA16A4-CU | Microcontrollers | Microcontroller Mcu, 8 Bit, Avr Xmega, 32Mhz, Pbga-49; Product Range Microchip | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 8 Bit | 8 Bit; 16 Bit; 8/16-Bit | 8 Bit; 16 Bit; 8/16-Bit | ||
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | |||
| RAM | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB | |||
| ROM | 1 KB | 16 KB | ||||||
| ROM Type | EEPROM; EEPROM | Flash |
