兆讯恒达 MH2457 demo板PCB文件共享
兆讯恒达国产屏驱芯片MH2457 是兆讯恒达推出的国产 32 位屏驱 MCU 芯片，支持 1080P 高清显示与以太网通信，主要用于两轮车仪表盘、工控屏等设备的屏幕驱动控制。
[*]屏幕驱动能力强：最高支持 1080P 分辨率屏幕，可驱动 10 寸及以下各种中小型屏幕，画面细腻清晰。
[*]接口类型丰富：支持多种显示接口，包括 MIPI-DSI、RGB-TFT、QSPI/SPI 以及 8080/6800 并行接口，适配不同终端设备需求。
[*]带网络通信功能：集成以太网 MAC 控制器，支持 MII 或 RMII 接口进行 LAN 通信，传输速率支持 10Mbit/s 和 100Mbit/s。
[*]数据传输效率高：配备专用 DMA 控制器，支持存储器与外设之间高速传输，发送和接收FIFO各 2KB。
REFDESCOMP_DEVICE_TYPECOMP_VALUESYM_NAME
BT1BATTERY_CR1220-2_BATTERY-CR1220BATTERY-CR1220CR1220-2
D1DIODETAZ BI-DIR_SOD-523_LESD5DLESD5D5.0CT1GSOD-523
D2DIODETAZ BI-DIR_SOD-523_LESD5DLESD5D5.0CT1GSOD-523
D3DIODEZENER1_SOD_123_SMF5.0A ANSMF5.0AAnBonSOD_123
D4DIODE_SOD_123_LMBR140T1GLMBR140T1GSOD_123
D5DIODE_SOD_123_LMBR140T1GLMBR140T1GSOD_123
D6LED_1_LED_0603_GREENLEDGreenLEDLED_0603
D7LED_1_LED_0603_YELLOWLEDYellowLEDLED_0603
D9DIODETAZ BI-DIR_SOD-523_LESD5DLESD5D5.0CT1GSOD-523
D10DIODEZENER1_SOD_123_SMF5.0A ANSMF5.0AAnBonSOD_123
D11DIODETAZ BI-DIR_SOD-523_LESD5DLESD5D5.0CT1GSOD-523
D12DIODE_0_SOD323N_B5819WSB5819WSSOD323N
D13LED_1_LED_0603_GREENLEDGreenLEDLED_0603
D14LED_1_LED_0603_REDLEDRedLEDLED_0603
D17DIODETVS BI-DIR_SOD-523_TVSS5VTVSS5VCESSOD-523
D18DIODETVS BI-DIR_SOD-523_TVSS5VTVSS5VCESSOD-523
D19DIODETVS BI-DIR_SOD-523_TVSS5VTVSS5VCESSOD-523
D20DIODETVS BI-DIR_SOD-523_TVSS5VTVSS5VCESSOD-523
D21DIODETVS BI-DIR_SOD-523_TVSS5VTVSS5VCESSOD-523
D22DIODETVS BI-DIR_SOD-523_TVSS5VTVSS5VCESSOD-523
D23DIODE_0_SOD-523_1N4148WT1N4148WTSOD-523
D24DIODETAZ BI-DIR_SOD-523_LESD5DLESD5D5.0CT1GSOD-523
D25DIODETAZ BI-DIR_SOD-523_LESD5DLESD5D5.0CT1GSOD-523
F1FUSE_R1812_BSMD1812-300-16VBSMD1812-300-16VR1812
J1USB_TYPE-C-31-M-12_0_USB_TYPE-CTYPE-C-31-M-12USB_TYPE-C-31-M-12
J2HEAR2_0_HDR1X2_HDR-2PHDR-2PHDR1X2
J3HEAR2_0_HDR1X2_HDR-2PHDR-2PHDR1X2
J5CON3_HDR1X3_CON3CON3HDR1X3
J6CON3_HDR1X3_CON3CON3HDR1X3
J7CON4_HDR1X4_CON4CON4HDR1X4
J8CON4A_CON2X2-2P54-DIP_CON4ACON4ACON2X2-2P54-DIP
J9CON4A_CON2X2-2P54-DIP_CON4ACON4ACON2X2-2P54-DIP
J10HEAR2_0_HDR1X2_HDR-2PHDR-2PHDR1X2
J11HEAR2_0_HDR1X2_HDR-2PHDR-2PHDR1X2
J14USB_TYPE-C-31-M-12_0_USB_TYPE-CTYPE-C-31-M-12USB_TYPE-C-31-M-12
J15HEAR2_0_HDR1X2_HDR-2PHDR-2PHDR1X2
J16CON4A_CON2X2-2P54-DIP_CON4ACON4ACON2X2-2P54-DIP
J18FPC_0P5_20P-MIPILCD_FPC-05FB-20FPC-05FB-20PH20FPC-05FB-20PH20
J20FPC-MIPILCD_T_AFC24-S08FIC-00_AAFC24-S08FIC-00AFC24-S08FIC-00
J21CAMERAMODULE DVP-02_CAMERA-MODCameraModuleCAMERA-MODULE-DVP-02
J22CON16_FPC_0P5_16P_0.5K-1.5-16PW0.5K-1.5-16PWBFPC_0P5_16P
J23HEAR2_0_HDR1X2_HDR-2PHDR-2PHDR1X2
J25CON8A_0_HDR2X2_HDR2X2HDR2X2HDR2X2
J26HR911105A_1_RJ45_HR915300A_HR91HR915300ARJ45_HR915300A
J27SHORTING_CON1X2-2P54-DIP_HDR-2PHDR-2PCON1X2-2P54-DIP
J29CON2_530470210_530470210530470210530470210
J30SHORTING_CON1X2-2P54-DIP_HDR-2PHDR-2PCON1X2-2P54-DIP
J31SD-MICRO_TFCARD_SD-MICROSD-MICROTFCARD
J32CON2_CON1X2-5P0-DIP_KF301-5.0-2KF301-5.0-2PCON1X2-5P0-DIP
J33SHORTING_CON1X2-2P54-DIP_HDR-2PHDR-2PCON1X2-2P54-DIP
J34CON4_1_HDR1X6_CON6CON6HDR1X6
J35SHORTING_CON1X2-2P54-DIP_HDR-2PHDR-2PCON1X2-2P54-DIP
J37CON2_530470210_530470210530470210530470210
J38SHORTING_CON1X2-2P54-DIP_HDR-2PHDR-2PCON1X2-2P54-DIP
J67CON4_HDR1X4_CON4CON4HDR1X4
J68CON4_HDR1X4_CON4CON4HDR1X4
J72CON4_HDR1X4_CON4CON4HDR1X4
J73CON4A_CON2X2-2P54-DIP_CON4ACON4ACON2X2-2P54-DIP
J75CON4A_CON2X2-2P54-DIP_CON4ACON4ACON2X2-2P54-DIP
J76CON4A_0_HDR2X4_CON8CON8HDR2X4
J77CON4_HDR1X4_CON4CON4HDR1X4
L1INDUCTOR_SPL-YNR5012_YNR5012-2RYNR5012-2R2MSPL-YNR5012
L2INDUCTOR_SPL-YNR5012_YNR5012-2RYNR5012-2R2MSPL-YNR5012
L3INDUCTOR_INDP5050X450N_VLS5045EVLS5045EX-100MINDP5050X450N
LS1SPEAKER_BUZZER_HNB09A05HNB09A05BUZZER
MTG1MTG3_00MM_DINGWEI_MTG3_00MMMTG3_00MMDINGWEI
MTG2MTG3_00MM_DINGWEI_MTG3_00MMMTG3_00MMDINGWEI
MTG3MTG3_00MM_DINGWEI_MTG3_00MMMTG3_00MMDINGWEI
MTG4MTG3_00MM_DINGWEI_MTG3_00MMMTG3_00MMDINGWEI
P1MIC_GMI6050P_GMI6050P-60DBGMI6050P-60dbGMI6050P
Q2NPNBEC_SOT-23_PMBT3904,215PMBT3904,215SOT-23
S1SW-PB_1_SW4_PB_ESW_SM_P177_KAN0KAN0642-0501ASW4_PB_ESW_SM_P177
S2SW-PB_1_SW4_PB_ESW_SM_P177_SW-PSW-PBSW4_PB_ESW_SM_P177
S3SW-PB_1_SW4_PB_ESW_SM_P177_SW-PSW-PBSW4_PB_ESW_SM_P177
S4SW-PB_1_SW4_PB_ESW_SM_P177_SW-PSW-PBSW4_PB_ESW_SM_P177
S5SW-PB_1_SW4_PB_ESW_SM_P177_SW-PSW-PBSW4_PB_ESW_SM_P177
SW1SWSLIDE-SPDT_2_SW-5P-L_SW SLIDSWSLIDE-SPDT_0SW-5P-L
TP3TESTS1_TP200D100_GNDGNDTP200D100
TP4TESTS1_TP200D100_GNDGNDTP200D100
TP5TESTS1_TP200D100_GNDGNDTP200D100
TP6TESTS1_TP200D100_GNDGNDTP200D100
TP7TESTS1_TP200D100_GNDGNDTP200D100
TP8TESTS1_TP200D100_GNDGNDTP200D100
U1TLV62568_1_SOT563-0P5_TLV62568PTLV62568PDRLRSOT563SOT563-0P5
U2TLV62568_1_SOT563-0P5_TLV62568PTLV62568PDRLRSOT563SOT563-0P5
U3MH1902T_QFN88_4_QFN88-01_MH2457MH2457_QFN88QFN88-01
U4W25Q128JV_JSOP-8_XM25QH128AHIG/XM25QH128AHIG/ZB25VQ128ASIGJSOP-8
U5CP2104_QFN24_4_4-0P5_CP2104-F03CP2104-F03-GMQFN24_4_4-0P5
U6AP3032_SOT-23-6_AP3032KTR-G1AP3032KTR-G1SOT-23-6
U9RPC8201F_1_QFN32-0P5-0505_RTL82RTL8201F-VB-CGQFN32-0P5-0505
U10LM4871_SOIC-8_1P27_LM4871MLM4871MSOIC-8_1P27
U11TJA1050_SOIC-8_1P27_TJA1050T/CMTJA1050T/CM,118SOIC-8_1P27
U12WM8978_0_QFN28_4X4_ES8374ES8374QFN28_4X4
VDD11TPOINT R_TP100_HVINHVINTP100
VDD25TPOINT R_TP100_HVINHVINTP100
Y1YSX221SL_0_XYC-2520_12MHZ12MHzXYC-2520
Y2CRYSTAL/SM_XTALSC320X150X170-2NFC-13532.768KHz 12.5pF 20ppmXTALSC320X150X170-2N
Y3CRYSTAL1-3/SM_XTAL-2520_JYXT22SJYXT22S4-025.000000-93E4C0XTAL-2520
感谢分享 谢谢分享 good good study, day day up 学习学习 谢谢分享 谢谢谢谢 感谢分享 感谢分享:D 谢谢分享:victory:
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