Status: | Active |
---|---|
Series: | ATSAMV71Q20 |
RoHS: | Compliant |
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.ARM® Cortex®-M7 running up to 300MHz |
16 Kbytes of ICache and 16 Kbytes of DCache with Error Code Correction (ECC) |
Single- and double-precision HW Floating Point Unit (FPU) |
Memory Protection Unit (MPU) with 16 zones |
DSP Instructions, Thumb®-2 Instruction Set |
Embedded Trace Module (ETM) with instruction trace stream, including Trace Port Interface Unit (TPIU) |
1024 Kbytes embedded Flash with unique identifier and user signature for user-defined data |
384 Kbytes embedded Multi-port SRAM |
Tightly Coupled Memory (TCM) interface with four configurations (disabled, 2 x 32 Kbytes, 2 x 64 Kbytes, 2 x 128 Kbytes) |
16 Kbytes ROM with embedded Bootloader routines (UART0, USB) and IAP routines |
16-bit Static Memory Controller (SMC) with support for SRAM, PSRAM, LCD module, NOR and NAND Flash with on-the-fly scrambling |
Embedded voltage regulator for single-supply operation |
Power-on-Reset (POR), Brown-out Detector (BOD) and Dual Watchdog for safe operation |
Quartz or ceramic resonator oscillators: 3 to 20 MHz main oscillator with failure detection, 12 MHz or 16 MHz needed for USB operations. Optional low-power 32.768 kHz for RTC or device clock |
RTC with Gregorian calendar mode, waveform generation in low-power modes |
RTC counter calibration circuitry compensates for 32.768 kHz crystal frequency variations |
32-bit low-power Real-time Timer (RTT) |
High-precision Main RC oscillator with 12 MHz default frequency for device startup. In-application trimming access for frequency adjustment. 8/12 MHz are factory-trimmed. |
32.768 kHz crystal oscillator or Slow RC oscillator as source of low-power mode device clock (SLCK) |
One 500 MHz PLL for system clock, one 480 MHz PLL for USB high-speed operations |
Temperature Sensor |
One dual-port 24-channel central DMA Controller (XDMAC) |
Low-power Sleep, Wait and Backup modes, with typical power consumption down to 1.1 µA in Backup mode with RTC, RTT and wakeup logic enabled |
Ultra-low-power RTC and RTT |
1 Kbyte of backup RAM (BRAM) with dedicated regulator |
One Ethernet MAC (GMAC) 10/100 Mbps in MII mode and RMII with dedicated DMA. IEEE1588 PTP frames and 802.3az Energy-efficiency support. Ethernet AVB support with IEEE802.1AS Timestamping and IEEE802.1Qav credit-based traffic-shaping hardware support |
USB 2.0 Device/Mini Host High-speed (USBHS) at 480 Mbps, 4-Kbyte FIFO, up to 10 bidirectional endpoints, dedicated DMA |
12-bit ITU-R BT. 601/656 Image Sensor Interface (ISI) |
Two Host Controller Area Networks (MCAN) with Flexible Data Rate (CAN-FD) with SRAM-based mailboxes, time- and event-triggered transmission |
MediaLB® device with 3-wire mode, up to 1024 x Fs speed, supporting MOST25 and MOST50 networks |
Three USARTs. USART0/1/2 support LIN mode, ISO7816, IrDA®, RS-485, SPI, Manchester and Modem modes; USART1 supports LON mode. |
Five 2-wire UARTs with SleepWalkingâ„¢ support |
Three Two-Wire Interfaces (TWIHS) (I2C-compatible) with SleepWalkingâ„¢ support |
Quad I/O Serial Peripheral Interface (QSPI) interfacing up to 256 MB Flash and with eXecute-In-Place and on-the-fly scrambling |
Two Serial Peripheral Interfaces (SPI) |
One Serial Synchronous Controller (SSC) with I2S and TDM support |
Two Inter-IC Sound Controllers (I2SC) |
One High-speed Multimedia Card Interface (HSMCI) (SDIO/SD Card/e.MMC) |
Four Three-Channel 16-bit Timer/Counters (TC) with Capture, Waveform, Compare and PWM modes, constant on time. Quadrature decoder logic and 2-bit Gray Up/Down Counter for stepper motor |
Two 4-channel 16-bit PWMs with complementary outputs, Dead Time Generator and eight fault inputs per PWM for motor control, two external triggers to manage power factor correction (PFC), DC-DC and lighting control. |
Two Analog Front-End Controllers (AFEC), each supporting up to 12 channels with differential input mode and programmable gain stage, allowing dual sample-and-hold at up to 1.7 Msps. Offset and gain error correction feature. |
One 2-channel 12-bit 1 Msps-per-channel Digital-to-Analog Controller (DAC) with Differential and Over Sampling modes |
One Analog Comparator Controller (ACC) with flexible input selection, selectable input hysteresis |
True Random Number Generator (TRNG) |
AES: 256-, 192-, 128-bit Key Algorithm, Compliant with FIPS PUB-197 Specifications |
Integrity Check Monitor (ICM). Supports Secure Hash Algorithm SHA1, SHA224 and SHA256. |
Up to 114 I/O lines with external interrupt capability (edge- or level-sensitivity), debouncing, glitch filtering and On-die Series Resistor Termination |
Five Parallel Input/output Controllers (PIO) |
Single supply voltage from 3.0V to 3.6V |
Qualification AEC-Q100 grade 2 ([-40°C : +105°C] ambient temperature) |
LQFP144, 144-lead LQFP, 20 x 20 mm, pitch 0.5 mm |
TFBGA144, 144-ball TFBGA, 10 x 10 mm, pitch 0.8 mm |
Part Family | SAMV71 |
---|---|
CPU Type | Cortex-M7 |
MaxSpeed (MHz) | 300 |
Program Memory Size (KB) | 1024 |
SRAM (KB) | 384 |
Data EEPROM (bytes) | 0 |
Temp. Range Min. | -40 |
Temp. Range Max. | 105 |
Operation Voltage Min.(V) | 1.7 |
Operation Voltage Max.(V) | 3.6 |
Direct Memory Access (DMA) Channels | 24 |
SPIâ„¢ | 5 |
I2C | 3 |
UART | 8 |
I2S | 3 |
QSPI | 1 |
Ethernet | Ethernet AVB |
SDIO/SD-CARD/eMMC | 1 |
Quadrature Encoder Interface (QEI) | 4 |
Hardware Touch Peripheral | None |
Crypto Engine | Yes |
Number of USB Modules | 1 |
USB Interface | High Speed |
Number of CAN Modules | 2 |
Type of CAN module | CAN-FD |
ADC Channels | 24 |
Max ADC Resolution (bits) | 12 |
Max ADC Sampling Rate (ksps) | 1700 |
Number of DACs | 1 |
Input Capture | 24 |
Standalone Output Compare/ Standard PWM | 24 |
Motor Control PWM Channels | 16 |
Max 16 Bit Digital Timers | 12 |
Number of Comparators | 1 |
Internal Oscillator | 4,8,12Mhz, 32Khz |
Hardware RTCC | Yes |
Max I/O Pins | 114 |
Pin Count | 144 |
Low Power | No |
Pins | Packaging | 144 | TFBGA |
Temp Range | -40C to +105C |
Packing Media | Tape and reel (1000) |
Data Sheets |
---|
SAM E70/S70/V70/V71 Family Data Sheet |
Brochures |
---|
32-bit Microcontroller Families Brochure |
32-bit Peripherals Quick Reference Card |
SAM Automotive Sell Sheet |
Design Checklist |
---|
Basic 32-Bit MCU Design and Troubleshooting Checklist |
JEDEC Indicator | e8 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.1812 |
Shipping Weight (kg) | 0.551 |
Lead Count | 144 |
Package Type | TFBGA |
Package Width or Size | 10x10x1.2mm |
Soldering Composition | SAC105 |
Auto CM7,E-AVB,1024kB Fl.,BGA144,T&R | Microchip Technology |
Mcu, 32Bit, 300Mhz, Tfbga-144 | Newark Electronics |
MCU 32-Bit SAMV71 ARM Cortex-M7 RISC 1MByte Flash 3V to 3.6V 144-Pin TFBGA T/R | Avnet America |
MCU, 32BIT, 300MHZ, TFBGA-144 | Farnell |
Where can I find additional details, specifications and documents for a ATSAMV71Q20B-CBT?
Additional datasheets, footprints and schematics for ATSAMV71Q20B-CBT are listed on our Part Details page. You can also find images and similar parts to ATSAMV71Q20B-CBT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATSAMV71Q20B-CBT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATSAMV71Q20B-CBT price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATSAMV71Q20B-CBT you can contact the distributor directly for product support, shipping queries etc.
Is the ATSAMV71Q20B-CBT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATSAMV71Q20B-CBT have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Avnet America and Farnell have stock available or on a lead time for ATSAMV71Q20B-CBT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATSAMV71Q20B-CBT often in real-time on the comparison pages.
What if I can't find stock of ATSAMV71Q20B-CBT?
You can fill out our help required form which you can use to request a quote for ATSAMV71Q20B-CBT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.