The AT32UC3B1256-AUT is a 32-bit microcontroller from Lingto Electronic Limited, featuring a high-performance AVR32 UC RISC processor capable of running at frequencies up to 60 MHz. It offers a compact single-cycle RISC instruction set, including DSP instructions, and achieves up to 83 DMIPS at 60 MHz. The microcontroller includes 256 KB of internal flash memory with single-cycle access and a 96 KB SRAM, both designed for fast and secure data handling. This device supports a variety of communication interfaces, including USB 2.0, USART, SPI, and TWI, making it suitable for communication-intensive applications. It also features a robust interrupt controller, a power manager, and multiple timers and PWM channels for precise control in embedded systems. The AT32UC3B1256-AUT operates within an industrial temperature range of -40¬8C to 85¬8C and is available in a 48-pin TQFP package. Its design emphasizes low power consumption and high code density, making it ideal for cost-sensitive embedded applications.
IC MCU 32BIT 256KB FLASH 48TQFP Product overview: AT32UC3B1256-AUT 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-AT32UC3B1256-AUT
RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 60MHz, CMOS, PQFP48
AVR AVR®32 UC3 B Microcontroller IC 32-Bit Single-Core 60MHz 256KB (256K x 8) FLASH 48-TQFP (7x7)
Manufacturer: Atmel
Win Source Part Number: 1148405-AT32UC3B1256
Manufacturer Homepage: www.atmel.com
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
MICROCONTROLLER MCU, 32 BIT, AVR32, 60MHZ, TQFP-48; Product Range:AT32 Family AT32UC3B Series Microcontrollers; Architecture:AVR32; No. of Bits:32bit; CPU Speed:60MHz; Program Memory Size:256KB; RAM Memory Size:32KB; No. of Timers:10RoHS Compliant: Yes
32-bit Microcontrollers - MCU 32-bit
AVR AVR®32 UC3 B Microcontroller IC 32-Bit Single-Core 60MHz 256KB (256K x 8) FLASH 48-TQFP (7x7)
IC MCU 32BIT 256KB FLASH 48TQFP
IC MCU 32BIT 256KB FLASH 48TQFP
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
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| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT32UC3B1256-AUT | AT32UC3B1256-AUT | AT32UC3B1256-AUT-ND | 1148405-AT32UC3B1256-AUT | 68T4555 | AT32UC3B1256-AUT | AT32UC3B1256-AUT | AT32UC3B1256-AUT | AT32UC3B1256-AUT |
| Product Name | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - AT32UC3B1256-AUT | Microcontroller Mcu, 32 Bit, Avr32, 60Mhz, Tqfp-48; Product Range Microchip | 32-bit Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | |
| Data Bus | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Clock Speed | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | ||||
| RAM | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | ||||
| Supply Voltage | 1.65 to 3.6 volts | 1.65 to 3.6 volts | 3.6 volts | ||||||
| Serial Interface | I2S/SPI/TWI/USART/USB | SPI; UART; USART; USB |
