ACQ08E SDSXD-128G-000000
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ATSAM3S8C

厂商：
Atmel
类别：
SAM3系列单片机
包装：
-
封装：
-
无铅情况/ROHS：
-
描述：
Cortex-M3 Microcontroller with 5...

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  • 参数
  • 描述
参数 数值
UART 4
SPI 3
Max I/O Pins 79
Output Compare channels 6
Ext Interrupts 79
Pin Count 100
Temp. Range (deg C) -40 to +85
PWM Channels 4
Timers 6
Max. Operating Frequency 64 MHz
I/O Supply Class 1.8/3.3
ADC Resolution (bits) 12
ADC channels 16
Flash (Kbytes) 512 Kbytes
# of Touch Channels 32
TWI (I2C) 2
Quadrature Decoder Channels 1
SRAM (Kbytes) 64
ADC Speed (ksps) 1000
Input Capture Channels 6
DAC Resolution (bits) 12
DAC Channels 2
MPU / MMU Yes / No
External Bus Interface 1
USB Speed Full Speed
USB Interface Device
Temp. Sensor Yes
NAND Interface Yes
CPU Cortex-M3
Self Program Memory YES
Operating Voltage (Vcc) 1.62 to 3.6
Analog Comparators 1
SD / eMMC 1
32kHz RTC Yes
SSC 1
USB Transceiver 1
Calibrated RC Oscillator Yes

A member of the Atmel® SAM3S series microcontrollers based on the high-performance 32-bit ARM® Cortex™-M3 RISC processor. It operates at a maximum speed of 64MHz and features 512KB of flash and 64KB of SRAM. The extensive peripheral set includes a FS USB device port with embedded transceiver, a HS multimedia card interface for SDIO/SD/MMC, two USARTs, two UARTs, two TWIs, three SPsI, I2S, PWM timer, six 16-bit timers, RTC, eleven 12-bit ADCs, two 12-bit DACs and an analog comparator. TThe QTouch® library offers an easy way to implement buttons, wheels and sliders. The parallel data capture mode on the PIOs collects data from external devices not compliant with standard memory read protocols, such as low-cost image sensors. The data is then transferred to memory by DMA offloading the CPU. The device operates from 1.62V to 3.6V and is available in 100-pin QFP and BGA packages.

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