型号 | 规格书 | 订购 |
ATSAMC21E17A-AUT | 在线订购 | |
ATSAMC21E17A-MUT | 在线订购 |
产品参数 | |
描述 | 5V ARM Cortex-M0+ based microcontroller with 128KB Flash, 16KB SRAM, 48 MHz, three 16-bit timer\/counters, DMA, 4 SERCOMs, two 12-bit ADC (10 channels), 10-bit DAC, 32 pins, CAN, LIN (master\/slave), 16-bit Sigma Delta ADC |
Flash (Kbytes) | 128 Kbytes |
Input Capture Channels | 6 |
Output Compare channels | 14 |
LIN | 4 |
Debug Interface | SWD |
picoPower | No |
NAND Interface | No |
DRAM Memory | No |
External Bus Interface | 0 |
Self Program Memory | YES |
Resistive Touch Screen | No |
DAC Channels | 1 |
DAC Resolution (bits) | 10 |
ADC Resolution (bits) | 12 |
Camera Interface | No |
Video Decoder | No |
Graphic LCD | No |
SD / eMMC | 0 |
Ethernet | 0 |
SSC | 0 |
I2S | No |
CAN | 2 |
USB Transceiver | 0 |
Ext Interrupts | 16 |
Hardware QTouch Acquisition | Yes |
Watchdog | Yes |
Calibrated RC Oscillator | Yes |
RTC | RTC|Counter/Clock+Cal |
MPU / MMU | Yes / No |
FPU | No |
Crypto Engine | No |
Temp Sensor | Yes |
ADC Gain Stage | No |
ADC Speed (ksps) | 1000 |
Max Operating Freq (MHz) | 48 MHz |
Timers | 6 |
Temp Range (deg C) | -40 to 85 |
Operating Voltage (Vcc) | 2.7 to 5.5 |
Max I/O Pins | 26 |
# of Touch Channels | 60 |
Analog Comparators | 3 |
ADC channels | 10 |
PWM Channels | 20 |
32kHz RTC | Yes |
UART | 4 |
TWI (I2C) | 4 |
Pin Count | 32 |
SPI | 4 |
CPU | Cortex-M0+ |
SRAM (Kbytes) | 16 |