The AT32UC3C2256C-Z2UR is a high-performance, low-power 32-bit AVR microcontroller from Quarktwin Technology Ltd. It operates at frequencies up to 66 MHz and features a compact single-cycle RISC instruction set, including DSP instructions and a built-in floating-point processing unit (FPU). The microcontroller achieves up to 91 DMIPS at 66 MHz and includes a memory protection unit for enhanced security. This model incorporates 256 Kbytes of internal high-speed flash memory with a single-cycle access time of up to 33 MHz, and 64 Kbytes of SRAM. It supports advanced features such as a 10/100 Mbps Ethernet MAC, USB 2.0 device and embedded host capabilities, and a CAN interface with two independent channels. The AT32UC3C2256C-Z2UR also includes multiple timers, PWM controllers, and a 12-bit ADC, making it suitable for a wide range of embedded applications. The device is available in a 64-pin QFN package and operates within a temperature range of -40¬8C to 85¬8C, making it suitable for industrial applications. Its robust set of peripherals and high processing capabilities make it a strong candidate for engineers looking for a versatile microcontroller for their projects.
IC MCU 32BIT 256KB FLASH 64QFN Product overview: AT32UC3C2256C-Z2UR 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 32-bit, 32BIT, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 256KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT32UC3C2256C-Z2
Manufacturer: Microchip Technology
Win Source Part Number: 078910-AT32UC3C2256C
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 45
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 11x12b, D/A 2x12b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 64-QFN (9x9)
Speed(Frequency): 66MHz
Supply Voltage - Operating: 3 V to 5.5 V
Part Core Size: 32-Bit
Data RAM Size: 64K x 8
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
AVR AVR®32 UC3 C Microcontroller IC 32-Bit Single-Core 66MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 256KB FLASH 64QFN
32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) T&R
IC MCU 32BIT 256KB FLASH 64QFN
AVR AVR®32 UC3 C Microcontroller IC 32-Bit Single-Core 66MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
AVR AVR®32 UC3 C Microcontroller IC 32-Bit Single-Core 66MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT32UC3C2256C-Z2UR | 078910-AT32UC3C2256C-Z2UR | AT32UC3C2256C-Z2URTR-ND | AT32UC3C2256C-Z2UR | AT32UC3C2256C-Z2UR | AT32UC3C2256C-Z2UR | AT32UC3C2256C-Z2UR |
| Product Name | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - AT32UC3C2256C-Z2UR | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 32-bit Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | ||
| Clock Speed | 66 MHz | 66 MHz | 66 MHz | 66 MHz | 66 MHz | ||
| RAM | 64 KB | 256 KB | 64 KB | 64 KB | 64 KB | ||
| Supply Voltage | 3 to 5.5 volts | 3 to 5.5 volts | 3 to 5.5 volts | 5.5 to 3 volts | |||
| Serial Interface | CAN/Ethernet/I2C/I2S/SPI/USART/USB | CAN; SPI; UART; USART; USB |
