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發表於 2017-6-12 22:11:48
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本文章最後由 peter5438 於 2017-6-12 10:25 PM 編輯
TS100:
U1 SGM8551XN : Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier.
http://www.chinesechip.com/chipFile/2015-07/SGM8551XN-18456-0.pdf
U2 RT7272B : 3A, 36V, 500kHz Synchronous Step-Down Converter.
http://www.richtek.com/assets/product_file/RT7272B/DS7272B-05.pdf
U3 MMA8652FC : Freescale Semiconductor, 3-Axis, 12-bit, Digital accelerometer.
http://cache.freescale.com/files ... sheet/MMA8652FC.pdf
U4 STM32F103T8U6: Medium-density performance line ARM-based 32-bit MCU with 64
or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces ARM® 32-bit Cortex®-M3 CPU Core
http://www.st.com/content/ccc/re ... s/en.CD00161566.pdf
U5 CX6206-3.3V: a CMOS step-down voltage regulator with high ripple rejection, low power, low dropout, overcurrent and short circuit protection. These devices have very low quiescent bias current (8.0μA Typ.) Which can deliver 250mA output current with very small input and output voltage differences, Output voltage: 1.2V-5. 0V (steps of 0. 1V), High precision output voltage: ± 2%, Low temperature adjustment factor.
U6 TMP36GRTZ: Low Voltage Temperature Sensors.
http://www.analog.com/media/en/t ... ets/TMP35_36_37.pdf
TS100 V2.46 Schematic Diagram V1.0 .pdf
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