armclub 发表于 2026-7-16 11:47

STM32F407ZET6 开发板PCB和原理图挂4.3寸显示屏 WM8978













   1220BATCR1220_BCR-3V
1N4148D1DIODE_SOPD
MBR0520D3SOD-123D
LED1DS1LED 0603RLED2
FPC-8P-0.5J3FPC-8PFPC-8
KEY_MKEY0, RESETTSW SMD-3*6*2.5KEY_M
4.7uHL7L_SOP4L
MICMICMIC-6022MIC
Header 4P10HDR2.54-LI-4PHeader 4
PJ393PJ1PJ393PJ393
BUTTON_DIP3POWERMSK-12C01-07BUTTON_DIP3
SD-MICRO-TFTF_CARDSD-MICRO-TFSD-MICRO-TF
TFT4.3'TFT1TFT4.3'TFT4.3‘
STM32F407ZET6U1LQFP144STM32F103ZET6
IS62WV51216U2TSOP44IS61LV51216
24C02U3SOP-824C256
W25Q128U4SOIC-8W25X16
WM8978U5qfn32WM8978
AMS1117-3.3U12, U13AMS1117AMS1117
MP3302DJU16SOT-23-5MP3302
J-MICRO-USB-5SUSB_HOSTUSB-AB-5SJ-MICRO-USB-5S
8MHzY1Y-XTAL-3215-3PXTAL
32.768KY2Y-XTAL-3215-2PXTAL



bidinghong 发表于 2026-7-16 13:19

orj 发表于 2026-7-16 13:45

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