ATSAMV70N20
| Key | Value |
|---|
| Flash (kBytes): | 1024 kBytes |
|---|
| Calibrated RC Oscillator: | Yes |
|---|
| RTC: | RTC|Counter/Clock+Cal |
|---|
| 32kHz RTC: | Yes |
|---|
| ISP: | UART/USB |
|---|
| PWM Channels: | 8 |
|---|
| Input Capture Channels: | 6 |
|---|
| Output Compare Channels: | 17 |
|---|
| Timers: | 14 |
|---|
| MPU / MMU: | Yes / No |
|---|
The Atmel | SMART SAM V70 devices are members of a family of Automotive Flash microcontrollers based on the high-performance 32-bit ARM Cortex-M7 processor with Floating Point Unit (FPU). These devices operate at up to 300MHz and feature up to 1024 Kbytes of Flash, up to 384 Kbytes of multi-port SRAM and configurable Instruction and Data Tightly Couple Memories to leverage the advanced DSP capabilities of the core.
The SAM V70N20 is specifically designed for MediaLB connectivity along with advanced audio processing by leveraging the unique multi-port memory architecture and advanced Cortex-M7 DSP capabilities.
The peripheral set includes a high-speed USB Device and Host controller with integrated transceiver, a Quad SPI interface with Execute-In-Place capabilities, a 3-wire MediaLB device interface, a High-Speed Multimedia Card, a Synchronous Serial Controller for TDM / I2S interfaces and CMOS Sensor interface.
Additional peripherals include two CAN-FD controllers, External Bus Interface with a Static Memory Controller, up to 10 channels 12-bit ADC, up to 2 channels DAC, 3 USARTs configurable as SPI, one dedicated SPI, 5 UARTs and up to 3 Two Wire Interfaces and up to 75 IOs.
Cryptographic signature and encryption is supported with True Random Number Generator, SHA-256 and AES-256 engines.
The ultra-low power backup domain allows to reach key-off requirements from car makers while being able to wake-up on a CAN message and retaining 1KB of SRAM critical data.
DataSheet 数据手册
Application Note
- AT16743: SAM V7/E7/S7 Safe and Secure Bootloader(文件大小: 925KB, 25 页数, 修订版 A, 更新时间: 06/2016)
AT16743: SAM V7/E7/S7 Safe and Secure Bootloader - Advanced Debugging with ETM for SAM V7/E7/S7 MCUs(文件大小: 486 KB, 22 页数, 修订版 A, 更新时间: 10/2015)
Advanced Debugging with ETM for SAM V7/E7/S7 MCUs - AFE Calibration on SAM V/E/S7x Microcontrollers(文件大小: 116 KB, 10 页数, 修订版 A, 更新时间: 09/2016)
- AT04056: Atmel SAM 闪存MCU freeRTOS 入门指南(文件大小: 2MB, 42 页数, 修订版 A, 更新时间: 12/2014)
- AT16827: TCP/IP Server-Client with CycloneTCP(文件大小: 3.9MB, 45 页数, 修订版 A, 更新时间: 06/2016)
AT16827: TCP/IP Server-Client with CycloneTCP - AT17417: Usage of XDMAC on SAM S/SAM E/SAM V(文件大小: 1.6MB, 34 页数, 修订版 A, 更新时间: 08/2016)
AT17417: Usage of XDMAC on SAM S/SAM E/SAM V - Atmel AT17629: SAM E70/V70 Ethernet Bootloader(文件大小: 1.2MB, 30 页数, 修订版 A, 更新时间: 09/2016)
Atmel AT17629: SAM E70/V70 Ethernet Bootloader - Atmel AT06015: Production Programming of Atmel Microcontrollers(文件大小: 420KB, 10 页数, 修订版 D, 更新时间: 10/2016)
- Atmel AT09331: ASF USB Stack Manual(文件大小: 2MB, 246 页数, 修订版 A, 更新时间: 12/2014)
- Atmel AT09332: USB Device Interface (UDI) for Communication Class Device (CDC)(文件大小: 473KB, 50 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09333: USB Host Interface (UHI) for Communication Class Device (CDC)(文件大小: 319KB, 31 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09334: USB Device Interface (UDI) for Human Interface Device Generic (HID Generic)(文件大小: 342KB, 35 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09335: USB Device Interface (UDI) for Human Interface Device Keyboard (HID Keyboard)(文件大小: 348kB, 35 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09336: USB Device Interface (UDI) for Human Interface Device Mouse (HID Mouse)(文件大小: 363KB, 37 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09337: USB Host Interface (UHI) for Human Interface Device Mouse (HID Mouse)(文件大小: 293KB, 28 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09338: USB Device Interface (UDI) for Mass Storage Class (MSC)(文件大小: 410KB, 48 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09339: USB Host Interface (UHI) for Mass Storage Class (MSC)(文件大小: 341KB, 32 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09340: USB Device Interface (UDI) for Vendor Class Device(文件大小: 384KB, 39 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09341: USB Host Interface (UHI) for Vendor Class Device(文件大小: 329KB, 31 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09423: SAM-BA Overview and Customization Process(文件大小: 6.5MB, 72 页数, 修订版 A, 更新时间: 06/2015)
- Atmel AT12859: USB Host MSC Class For SAM S70/E70/V70(文件大小: 6MB, 31 页数, 修订版 A, 更新时间: 02/2016)
- Atmel AT13722: USB Dual Role Implementation on SAM V7x E7x S7x(文件大小: 1.2MB, 13 页数, 修订版 A, 更新时间: 11/2015)
Atmel AT13722: USB Dual Role Implementation on SAM V7x E7x S7x - Atmel AT13723:Getting Started with FreeRTOS on Atmel SAMV/S/E MCUs(文件大小: 2.2MB, 34 页数, 修订版 A, 更新时间: 10/2015)
- Atmel AT13878: Atmel SMART SAM V7x TCM Memory(文件大小: 3.6MB, 17 页数, 修订版 A, 更新时间: 10/2015)
Atmel AT13878: Atmel SMART SAM V7x TCM Memory - Atmel AT15004:Using SAM-BA for Linux on SAM Devices(文件大小: 828 KB, 18 页数, 修订版 A, 更新时间: 08/2016)
- Execute in Place (XIP) with Quad SPI Interface (QSPI) for SAM V7/E7/S7 MCUs(文件大小: 2.2 MB, 35 页数, 修订版 A, 更新时间: 01/2016)
- Getting Started with SAM V71 Microcontrollers(文件大小: 1.4 MB, 32 页数, 修订版 B, 更新时间: 04/2016)
- True Random Number Generator Architecture and Tests for Atmel |SMART SAM V71/V70/E70/S70 MCUs(文件大小: 67 KB, 1 页数, 修订版 A, 更新时间: 03/2016)
- 如何优化 SAM V7x/E7x/S7x 架构的使用(文件大小: 292 KB, 23 页数, 修订版 A, 更新时间: 07/2015)
How to Optimize Usage of SAM-V71-V70-E70-S70 Architecture - 在 SAM V7/E7/S7 MCU 中使用模拟前端(文件大小: 5 MB, 43 页数, 修订版 A, 更新时间: 08/2015)
- Atmel AT12869: ICM Usage on SAM S/E/V70/71 Microcontrollers(文件大小: 999KB, 22 页数, 修订版 A, 更新时间: 04/2016)
- Atmel AT03245: SAM Event System Driver(文件大小: 302KB, 33 页数, 修订版 F, 更新时间: 07/2015)
- Atmel AT12861: Image Sensor Interface in SAM V7/E7/S7 Devices(文件大小: 3.3MB, 21 页数, 修订版 A, 更新时间: 04/2016)
Article
- ATmegaxx8PA-15 RC Oscillator Frequency Drift Compensation(文件大小: 255 KB, 6 页数, 更新时间: 10/2012)
- ATmegaxx8PA-15 RC Oscillator Frequency Drift Compensation(文件大小: 255 KB, 6 页数, 更新时间: 10/2012)
- BLDC Motor Control in Automotive Environment(文件大小: 504 KB, 8 页数, 更新时间: 10/2013)
- Computers that You Wear Help Your Work and Play(文件大小: 112KB, 4 页数, 更新时间: 05/2013)
- Designing Feature-Rich User Interfaces for Home and Industrial Controllers(文件大小: 933KB, 5 页数, 更新时间: 06/2013)
- Highly Integrated AVR MCU-Based UHF Transceiver Family Increases Car Access System Flexibility(文件大小: 557 KB, 5 页数, 更新时间: 10/2012)
- LIN-Based Bootloader Implementation on ATA6616/17(文件大小: 344 KB, 4 页数, 更新时间: 10/2013)
- Microprocessor or Microcontroller(文件大小: 104KB, 4 页数, 更新时间: 05/2013)
- 智能 UHF 接收器如何帮助降低车 身控制模块的功耗(文件大小: 861 KB, 6 页数, 更新时间: 03/2014)
Brochures and Flyers
- Atmel | SMART SAM DA1 Series Targeting Automotive Capacitive Buttons/Sliders/Wheels Applications(文件大小: 383 KB, 2 页数, 更新时间: 03/2015)
- Atmel Flash Microcontroller Product Portfolio(文件大小: 3.49 MB, 48 页数, 更新时间: 09/2015)
- Automotive Compilation(文件大小: 3.04 MB, 56 页数, 修订版 Vol. 11, 更新时间: 08/2015)
- Automotive Solutions(文件大小: 5.51 MB, 20 页数, 更新时间: 02/2014)
- Product Selection Guide(文件大小: 4.55 MB, 28 页数, 修订版 11, 更新时间: 01/2016)
- Atmel-Integrating the Internet of Things(2 页数, 更新时间: 11/2014)
