ATSAME70Q20
| Key | Value |
|---|
| Flash (kBytes): | 1024 kBytes |
|---|
| Pin Count: | 144 |
|---|
| Max. Operating Freq. (MHz): | 300 MHz |
|---|
| CPU: | Cortex-M7 |
|---|
| # of Touch Channels: | 0 |
|---|
| Hardware QTouch Acquisition: | No |
|---|
| Max I/O Pins: | 114 |
|---|
| Ext Interrupts: | 114 |
|---|
| USB Transceiver: | 1 |
|---|
| Quadrature Decoder Channels: | 4 |
|---|
The Atmel | SMART SAME70Q20 devices are members of a flash microcontrollers family 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. SAME70Q20 features multiple networking/connectivity peripherals, including CAN-FD interface and one 1O/100Mbps Ethernet MAC with specific hardware support for Audio Video Bridging (AVB). Additional communication interfaces include a HS USB Host and Device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs. Analog features include dual 2Msps 12-bit ADCs with analog front end offering offset and gain error correction, and 2Msps 12-bit DAC.
The SAME70Q20 is available in 144-pin QFP and BGA package options.
Ordering Code 订购信息| 订购码 | 封装 | 操作范围 | 载体类型 |
|---|
| ATSAME70Q20A-AN | | Industrial (B) (-40°C to 105°C) | Tray |
| ATSAME70Q20A-CN | LFBGA R-LFBGA144_W 144 | Industrial (B) (-40°C to 105°C) | Tray |
| ATSAME70Q20A-CNT | LFBGA R-LFBGA144_W 144 | Industrial (B) (-40°C to 105°C) | Tape&Reel |
| ATSAME70Q20A-ANT | | Industrial (B) (-40°C to 105°C) | Tape&Reel |
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)
- AT12874：SAM S70/E70 入门指南(文件大小: 4.5MB, 42 页数, 修订版 A, 更新时间: 09/2015)
- 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 AT14971: SMART SAM E70 TCM Memory(文件大小: 886KB, 17 页数, 修订版 A, 更新时间: 10/2015)
Atmel AT14971: SMART SAM E70 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)
- Migrating from the SAM4E to SAM E70 Microcontroller(文件大小: 100 KB, 13 页数, 修订版 A, 更新时间: 03/2015)
- 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)
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