AT32UC3C2128C-A2UR
- Mfr.Part #
- AT32UC3C2128C-A2UR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64TQFP
- Stock
- 30,056
- In Stock :
- 30,056
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DMA Channels :
- yes
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 128KB 128K x 8
- Additional Feature :
- ALSO OPERATES AT 3V TO 3.6V MINIMUM SUPPLY
- Terminal Form :
- Gull wing
- Core Size :
- 32-Bit
- Minimum Operating Temperature :
- - 40 C
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 3.3/5V
- Number of Pins :
- 64
- Seated Height-Max :
- 1.2 mm
- JESD-30 Code :
- S-PQFP-G64
- Mount :
- Surface Mount
- DAC Channels :
- yes
- Number of Timers/Counters :
- 4
- Core Processor :
- AVR
- Product Type :
- 32-bit Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Width :
- 10 mm
- Manufacturer :
- Microchip
- Number of Terminals :
- 64
- Packaging :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- Number of I/O Lines :
- 45
- Watchdog Timer :
- yes
- Surface Mount :
- yes
- Factory Lead Time :
- 11 Weeks
- Program Memory Type :
- Flash
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS :
- Details
- Number of I/Os :
- 45 I/O
- RAM Size :
- 32K x 8
- Device Core :
- AVR
- Series :
- AVR®32 UC3 C
- Supply Voltage :
- 5V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supplier Device Package :
- 64-TQFP (10x10)
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Bit Size :
- 32
- Tradename :
- AVR
- Interfaces :
- CAN/Ethernet/I2S/SPI
- Interface :
- CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- RAM (bytes) :
- 32768
- Interface Type :
- CAN/Ethernet/I2S/SPI/USART/USB
- Contact Plating :
- Tin
- Base Part Number :
- AT32UC3C2128C
- Data Bus Width :
- 32b
- Memory Size :
- 128kB
- Number of I/O :
- 45
- CPU Family :
- AVR RISC
- Terminal Position :
- QUAD
- Frequency :
- 66MHz
- Temperature Grade :
- Industrial
- Base Product Number :
- AT32UC3
- Number of Terminations :
- 64
- EEPROM Size :
- --
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Product Category :
- 32-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Terminal Pitch :
- 0.5mm
- Reach Compliance Code :
- Compliant
- Package / Case :
- 64-TQFP Exposed Pad
- Speed :
- 66MHz
- Product Status :
- Active
- Has ADC :
- yes
- Maximum Operating Temperature :
- + 85 C
- Operating Temperature :
- -40°C~85°C TA
- ROM Programmability :
- Flash
- Published :
- 2012
- Package Shape :
- Square
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology
- Length :
- 10mm
- ROM (words) :
- 131072
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AT32UC3C2128C-A2UR
AT32UC3C2128C-A2UR Documents

Microcontrollers Microchip Technology AT32UC3C2128C-A2UR Overview
The Microcontrollers Microchip Technology AT32UC3C2128C-A2UR is a powerful and versatile 32-bit microcontroller designed to meet the demanding requirements of embedded systems. Manufactured by Microchip Technology, this MCU excels in applications requiring high-speed data processing and low-power consumption. Its robust 128KB flash memory provides ample space for complex applications and firmware updates. The integration in a compact 64TQFP package allows for efficient space utilization in PCB design, making it an excellent choice for space-constrained applications. This product’s reliability and high-performance capabilities make it ideal for bulk purchasing by businesses looking to innovate their technological solutions.
AT32UC3C2128C-A2UR Features
This microcontroller unit (MCU) is packed with features designed for high efficiency and performance. Key features include a 32-bit AVR architecture, providing speedy processing and multitasking capabilities. The 128KB of flash memory ensures sufficient storage for your application code and data. It supports various communication interfaces like USB, SPI, and I2C, enhancing connectivity options. The low power consumption and advanced power management features make it suitable for battery-operated devices, further extending its use in portable applications.
AT32UC3C2128C-A2UR Applications
- Industrial Automation: Implements sophisticated control systems and automation processes due to its fast processing capabilities and multiple communication interfaces.
- Consumer Electronics: Utilized in devices such as smart home gadgets and entertainment systems, where its ability to manage multiple tasks simultaneously improves device responsiveness and functionality.
- Medical Devices: Essential in the development of medical monitoring systems, where reliability and precision are paramount. Its low power consumption makes it ideal for wearable health technology.
- Automotive Applications: Supports advanced automotive systems, including infotainment and dashboard controls, benefiting from its robust processing power and connectivity features.
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