型号 | 规格书 | 订购 |
ATSAMD20G15A-AN | 在线订购 | |
ATSAMD20G15A-MU | 在线订购 | |
ATSAMD20G15A-MN | 在线订购 | |
ATSAMD20G15A-ANT | 在线订购 | |
ATSAMD20G15A-MUT | 在线订购 | |
ATSAMD20G15A-AU | 在线订购 | |
ATSAMD20G15A-MNT | 在线订购 | |
ATSAMD20G15A-AUT | 在线订购 |
产品参数 | |
描述 | ARM Cortex-M0+ based microcontroller with 32KB Flash, 4KB SRAM, 48 MHz, six 16-bit timer\/counters, 6 SERCOMs, 14-channel 12-bit ADC, 10-bit DAC, 48 pins |
Flash (Kbytes) | 32 Kbytes |
Pin Count | 48 |
Max Operating Freq (MHz) | 48 MHz |
CPU | Cortex-M0+ |
# of Touch Channels | 120 |
Hardware QTouch Acquisition | Yes |
Max I/O Pins | 38 |
Ext Interrupts | 16 |
USB Transceiver | 0 |
Quadrature Decoder Channels | 0 |
USB Speed | No |
USB Interface | No |
SPI | 6 |
TWI (I2C) | 6 |
UART | 6 |
CAN | 0 |
LIN | 0 |
SSC | 0 |
Ethernet | 0 |
SD / eMMC | 0 |
Graphic LCD | No |
Video Decoder | No |
Camera Interface | No |
ADC channels | 14 |
ADC Resolution (bits) | 12 |
ADC Speed (ksps) | 350 |
Analog Comparators | 2 |
Resistive Touch Screen | No |
DAC Channels | 1 |
DAC Resolution (bits) | 10 |
Temp Sensor | Yes |
Crypto Engine | No |
SRAM (Kbytes) | 4 |
EEPROM (Bytes) | 0 |
Self Program Memory | YES |
External Bus Interface | 0 |
DRAM Memory | No |
NAND Interface | No |
picoPower | No |
Temp Range (deg C) | -40 to 85 |
Operating Voltage (Vcc) | 1.62 to 3.63 |
FPU | No |
MPU / MMU | no / no |
Timers | 8 |
Output Compare channels | 16 |
Input Capture Channels | 8 |
PWM Channels | 16 |
32kHz RTC | Yes |
Calibrated RC Oscillator | Yes |
Watchdog | Yes |
Debug Interface | SWD |
I2S | No |
RTC | RTC|Counter/Clock+Cal |
Diff ADC Inputs | 7 |
ADC Gain Stage | Yes |