AT32UC3L0128-ZAUR
Active32 BIT MICROCONTROLLER, AT32 FAMILY AT32UC3L SERIES MICROCONTROLLERS, AVR32, 32 BIT, 50 MHZ
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AT32UC3L0128-ZAUR
Active32 BIT MICROCONTROLLER, AT32 FAMILY AT32UC3L SERIES MICROCONTROLLERS, AVR32, 32 BIT, 50 MHZ
Technical Specifications
Parameters and characteristics for this part
| Specification | AT32UC3L0128-ZAUR |
|---|---|
| Connectivity | I2C, SPI, UART/USART |
| Core Processor | AVR |
| Core Size | 32-Bit Single-Core |
| Data Converters [custom] | 12 b |
| Data Converters [custom] | 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 36 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 48-VFQFN Exposed Pad |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT, PWM |
| Program Memory Size | 128 KB |
| Program Memory Type | FLASH |
| Speed | 50 MHz |
| Supplier Device Package | 48-QFN (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.62 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 8.49 | |
| Digi-Reel® | 1 | $ 8.49 | ||
| Tape & Reel (TR) | 4000 | $ 7.00 | ||
| Microchip Direct | T/R | 1 | $ 8.49 | |
| 25 | $ 7.72 | |||
| 100 | $ 7.00 | |||
| 1000 | $ 6.38 | |||
| 5000 | $ 6.13 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 7.21 | |
Description
General part information
AT32UC3C1512C-AUTOMOTIVE Series
A complete system-on-chip 32-bit AVR microcontroller. It is designed for cost-sensitive embedded applications that require low power consumption, high code density and high performance.
The microprocessor's Memory Protection Unit (MPU) and fast, flexible interrupt controller support the latest real-time operating systems. Higher computation capabilities are achievable using a rich set of DSP instructions. The device incorporates on-chip flash and SRAM memories for secure and fast access. 64 KBytes of SRAM are directly coupled to the 32-bit AVR UC3 for performance optimization. Two blocks of 32 Kbytes SRAM are independently attached to the high speed bus matrix for real ping-pong management.
The microcontroller achieves exceptionally high data throughput by combining the multi-layered 32-bit AVR databus,128 KB on-chip SRAM with triple high speed interfaces, multi-channel peripheral, memory-to-memory DMA controller, high-speed USB embedded host, SD/SDIO card, MLC NAND flash with ECC, and SDRAM interfaces.
Documents
Technical documentation and resources
