型号 | 规格书 | 订购 |
ATSAMS70N21A-CFNT | 在线订购 | |
ATSAMS70N21A-AN | 在线订购 | |
ATSAMS70N21A-CNT | 在线订购 | |
ATSAMS70N21A-ANT | 在线订购 | |
ATSAMS70N21A-CN | 在线订购 | |
ATSAMS70N21A-CFN | 在线订购 |
产品参数 | |
描述 | ARM® Cortex®-M7 microcontroller with 2MB Flash, 384kB SRAM, QSPI, SD\/MMC, High-speed USB Host and Device, CMOS Camera Interface, Dual ADC, DAC, 1 Analog Comparator, 1 SSC, 3 USARTs\/SPI, 1 SPI, 3 TWI, 5 UARTs, True random Number Generator, SHA-256, AES-256, low-power backup with 1KB SRAM, 100 pins |
Flash (Kbytes) | 2048 Kbytes |
Pin Count | 100 |
# of Touch Channels | 0 |
Hardware QTouch Acquisition | No |
Max I/O Pins | 75 |
Ext Interrupts | 75 |
USB Transceiver | 1 |
Quadrature Decoder Channels | 1 |
USB Speed | Hi-Speed |
USB Interface | Host, Device |
SPI | 4 |
QSPI | 1 |
I2S | Yes |
SSC | 1 |
SD / eMMC | 1 |
Graphic LCD | No |
Video Decoder | No |
Camera Interface | Yes |
ADC Channels | 10 |
ADC Resolution (bits) | 12 |
ADC Speed (ksps) | 2000 |
Diff ADC Inputs | 5 |
ADC Gain Stage | Yes |
Analog Comparators | 1 |
Resistive Touch Screen | No |
DAC Channels | 2 |
DAC Resolution (bits) | 12 |
32kHz RTC | Yes |
ISP | UART/USB |
PWM Channels | 8 |
Input Capture Channels | 6 |
MPU / MMU | Yes / No |
FPU | Yes |
Operating Voltage (Vcc) | 1.62 to 3.6 |
I/O Supply Class | 1.8/3.3 |
Temp Range (deg C) | -40 to 105 |
Debug Interface | JTAG and SWD |
picoPower | No |
NAND Interface | No |
DRAM Memory | No |
External Bus Interface | 0 |
Self Program Memory | YES |
EEPROM (Bytes) | 0 |
Crypto Engine | AES/SHA/TRNG |
Temp Sensor | Yes |
Calibrated RC Oscillator | Yes |
RTC | RTC|Counter/Clock+Cal |
Ethernet | 0 |
CAN | 0 |
UART | 8 |
TWI (I2C) | 3 |
Max Operating Freq (MHz) | 300 MHz |
CPU | Cortex-M7 |
LIN | 3 |
SRAM (Kbytes) | 384 |
Timers | 14 |
Output Compare Channels | 17 |