Microchip, 32bit AVR32, AT32 Microcontroller, 66MHz, 64 kB Flash, 64-Pin TQFP

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£6.59

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£7.91

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Being discontinued
  • Final 55 unit(s), ready to ship
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Packaging Options:
RS Stock No.:
127-6590
Mfr. Part No.:
AT32UC3C264C-A2UT
Brand:
Microchip
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Brand

Microchip

Family Name

AT32

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

AVR32

Data Bus Width

32bit

Program Memory Size

64 kB

Maximum Frequency

66MHz

RAM Size

16 kB

USB Channels

1 x Device, 1 x Host

Number of PWM Units

1 x 20 bit

Number of SPI Channels

5

Typical Operating Supply Voltage

3.3 V, 5 V

Number of CAN Channels

2

Number of I2C Channels

2

Number of USART Channels

4

Width

10mm

Dimensions

10 x 10 x 1.05mm

Pulse Width Modulation

1 (4 x 20 bit)

Length

10mm

ADCs

11 x 12 bit

Height

1.05mm

Maximum Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

Instruction Set Architecture

DSP, RISC

Minimum Operating Temperature

-40 °C

Data Rate

100Mbit/s

Number of ADC Units

1

Program Memory Type

Flash

Number of Ethernet Channels

0

32-Bit AVR UC3 Microcontrollers


AVR32 is a high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular emphasis on low power consumption, high code density and high performance. The processor implements a Memory Protection Unit (MPU) and a fast and flexible interrupt controller for supporting modern operating systems and real-time operating systems. Higher computation capabilities are achievable using a rich set of DSP instructions.
To fully exploit the power of a 32-bit architecture, the AVR32 is not binary compatible with earlier AVR architectures. In order to achieve high code density, the instruction format is flexible providing both compact 16-bit and extended 32-bit instructions. While most instructions are 16-bit, powerful 32-bit instructions are implemented to further increase performance. Compact and extended instructions can be freely mixed in the instruction stream.

The Microchip AT32UC3C 32-bit System-On-Chip microcontroller is based on the AVR32UC RISC processor running at frequencies up to 66 MHz. It operates on single 3.3V or 5V power supply. The processor implements a Memory Protection Unit (MPU) and a fast and flexible interrupt controller for supporting modern operating systems and real-time operating systems. It incorporates on-chip Flash and SRAM memories for secure and fast access. The Memory Direct Memory Access controller (MDMA) enables transfers of block of data from memories to memories without processor involvement. The Peripheral Direct Memory Access (PDCA) controller enables data transfers between peripherals and memories without processor involvement, also drastically reduces processing overhead when transferring continuous and large data streams. It features many communication interfaces for communication intensive applications. In addition to standard serial interfaces like UART, SPI or TWI, other interfaces like flexible CAN, USB and Ethernet MAC are available. The USART supports different communication modes, like SPI mode and LIN mode.

Performing 1.49 DMIPS / MHz
Memory Protection Unit
Maximum CPU speed of 66MHz
High-Performance Data Transfers on Separate Buses for Increased Performance
Flash Security Locks and User Defined Configuration Area
Internal High-Speed flash of 64 Kbytes
Internal High-Speed SRAM of 16 Kbytes
Auto vectored Low Latency Interrupt Service with Programmable Priority
Windowed Watchdog Timer (WDT)
Asynchronous Timer (AST) with Real-Time Clock Capability
Frequency Meter (FREQM) for Accurate Measuring of Clock Frequency
Supports Media Independent Interface (MII) and Reduced MII (RMII)
One 4-Channel 20-bit Pulse Width Modulation Controller (PWM)
One 16-channel 12-bit Pipelined Analog-To-Digital Converter (ADC)
Package type of 64-pin QFN/TQFP (45 GPIO pins)