ATSAMV71J21B-AAB
ActiveARM MCU, SAM 32 FAMILY SAM V71 SERIES MICROCONTROLLERS, ARM CORTEX-M7, 32 BIT, 300 MHZ, 2 MB
ATSAMV71J21B-AAB
ActiveARM MCU, SAM 32 FAMILY SAM V71 SERIES MICROCONTROLLERS, ARM CORTEX-M7, 32 BIT, 300 MHZ, 2 MB
Description
General part information
ATSAMV71 Series
The Microchip SAM V71 devices are a family of Automotive Flash microcontrollers based on the high-performance 32-bit ARM Cortex-M7 processor with a Double Precision Floating Point Unit (FPU). These devices operate at up to 300MHz and feature up to 2048 Kbytes of Flash, and up to 384 Kbytes of multi-port SRAM which is configurable Instruction and Data Tightly Couple Memories to leverage the advanced DSP capabilities of the core.
The SAM V71 series includes a 10/100 Ethernet MAC w/IEEE1588, HS USB Interface with integrated PHY, dual CAN-FD, QSPI, MediaLB, CMOS Imager interface, TDM/I2S (SSC,) multiple serial interfaces as well as on-board hardware cryptography including a TRNG, AES-256, and SHA-256 engines.
Supported by MPLAB X IDE and [MPLAB Harmony](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony).
Technical Specifications
Parameters and characteristics for this part
| Specification | ATSAMV71J21B-AAB |
|---|---|
| A/D Channels | 5 count |
| A/D Resolution (bits) | 12 bit |
| Connectivity | UART, SPI, CANbus, IrDA, I2C, SSC, USART, LINbus, Ethernet |
| Core Configuration | Single-Core |
| Core Processor | ARM® Cortex®-M7 |
| Core Size (Bit Width) | 32 Bit |
| D/A Channels | 2 count |
| D/A Resolution (bits) | 12 bit |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of I/O | 44 |
| Operating Temperature (Max) | 105 °C |
| Operating Temperature (Min) | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 64-LQFP |
| Package Length | 10 mm |
| Package Name | 64-LQFP |
| Package Width | 10 mm |
| Peripherals | PWM, POR, Reset, WDT, Brown-out Detect, DMA |
| Program Memory Depth | 2 M |
| Program Memory Size | 2 MB |
| Program Memory Type | FLASH |
| Program Memory Width | 8 bit |
| Qualification | AEC-Q100 |
| RAM Size Depth | 384 K |
| RAM Size Width | 8 bit |
| Speed | 300 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 3.6 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 3 V |
Pricing
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