4 layers101.6 × 53.3 mm
H730duino
martinribelotta/h730duino
STM32H7 Arduino form factor and software compatible board
111 parts47MIT
4 layers101.6 × 53.3 mm
H730duino
SoCXin/STM32H7301L6 R5：ST Cortex-M7 550MHz MCU (STM32H730)
- Size
- 101.6 × 53.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 124
- Nets
- 160
- Pads
- 663
- Tracks, vias
- 3,358, 239
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 18 Oct 2018
- Updated
- 18 Sep 2021
Overview
H730duino is an open-source printed circuit board by SoCXin, from the SoCXin/STM32H730 repository on GitHub. It is a 4-layer board of 101.6 × 53.3 mm with 124 parts on 160 nets, routed with 3,358 tracks and 239 vias.
It is built around the STM32H730ZBT6, LAN8742A-CZ and IS25LP032D-JBLE-TR, with the TPS62162DSG, TPS62163DSG and MAX40200AUK among its other parts. Its parts include 46 capacitors, 34 resistors, 17 connectors, 11 ICs and 4 diodes. It belongs with the STM32 boards of this library.
Main components
11
STM32H730ZBT6
LQFP-144(20x20)-40℃~+85℃ 1.71V~3.6V 112 128KB 12bit 12bit、16bit 32 Bit 550MHz 564KB ARM Cortex-M7 Built-in FLASH LQFP-144(20x20) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
LAN8742A-CZ
QFN-24-EP(4x4)0℃~+70℃ 1.8V~3.3V 10BASE-T、100BASE-TX 10Mbit/s、100Mbit/s Ethernet Transceiver RMII QFN-24-EP(4x4) Ethernet Transceivers ROHSMicrochip TechnologyEthernet Transceivers
IS25LP032D-JBLE-TR
SOP-8-208mil100,000 cycles 10uA 133MHz 2.3V~3.6V 20 Years 32Mbit Hardware write protection、Software write protection、Write enable latch SPI SOP-8-208mil NOR FLASH ROHSISSINOR FLASH
TPS62162DSG
SON83V-17V 1A Step-Down Converter, High Accuracy, with DCS-Control Output Voltage 3.3VTexas InstrumentsUncategorisedTPS62163DSG
SON83V-17V 1A Step-Down Converter, High Accuracy, with DCS-Control Output Voltage 5VTexas InstrumentsUncategorised
MAX40200AUK
SOT23-5Ultra-Tiny Micropower, 1A Ideal Diode with Ultra-Low Voltage DropMaxim Integrated (Analog Devices)UncategorisedAP2161WG
SOT-23-5-40℃~+85℃ 1 1A 2.7V~5.5V 95mΩ Active Low Load Switch Short-Circuit Protection(SCP)、Undervoltage Protection(UVP)、Overcurrent Protection(OCP)、Overtemperature protection (OTP) SOT-23-5 Power Distribution Switches ROHSDiodes IncorporatedPower Distribution Switches
S27KL0641DABHI020
VBGA-24VBGA-24 New Arrivals ROHSInfineon TechnologiesDRAM
NR3015T2R2M
SMD,3x3mm1.48A 1.48A 2.2uH 58mΩ ±20% 消费级 SMD,3x3mm Power Inductors ROHSTaiyo YudenPower Inductors
SP0502BAHTG
SOT-23-40℃~+125℃ 100nA 2 30pF 5.5V 8.5V IEC 61000-4-2 TVS Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)L834-1G1T-91
-Ethernet Connectors / Modular Connectors (RJ45 RJ11)Bel Fuse
README
README.mdSTM32H730
简介
关键特性
- Cortex-M7 550 MHz 封顶
- 564KB RAM,128KB flash
- OctoSPI
- Ethernet
- USB OTG HS
相对短板
- 片上集成flash几乎无法支撑开发
- 片上RAM资源相对同系较小
资源收录
选型建议
STM32H730 性价比是非常高，在拥有几个大件外设情况下，除了小封装外，几乎没给STM32F4留多少机会。
封装规格
IO数量80-120，官方价: $2.83-3.67
- STM32H730IBH($3.67): UFBGA176 (10×10mm)
- STM32H730ABH($3.37): UFBGA169 (7x7mm)
- STM32H730ZBH($3.24): UFBGA144 (7x7mm)
- STM32H730VBH($2.83): TFBGA100 (8x8mm)
- STM32H730IBT($3.67): LQFP176 (24×24mm)
- STM32H730ZBT($3.24): LQFP144 (20×20mm)
- STM32H730VBT($2.83): LQFP100 (14×14mm)
探索芯世界 www.SoC.xin
Parts
124| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | 100n | Capacitor_SMD:C_0603_1608Metric | C2, C3, C4, C16, C18, C20, C26, C27, C28, C31, C33, C35, C39, C40, C41, C43 +8 |
| 22 | 10K | Resistor_SMD:R_0603_1608Metric | R3, R10, R11, R13, R14, R15, R16, R17, R18, R20, R21, R22, R23, R27, R28, R29 +6 |
| 5 | 10p | Capacitor_SMD:C_0603_1608Metric | C8, C9, C11, C25, C29 |
| 5 | 1K5 | Resistor_SMD:R_0603_1608Metric | R1, R2, R4, R19, R26 |
| 5 | CONN_01x08 | Socket_Arduino_Mega:Socket_Strip_Arduino_1x08 | P2, P3, P4, P6, P7 |
| 4 | 10u | Capacitor_SMD:C_0603_1608Metric | C17, C21, C30, C36 |
| 4 | 49.9R | Resistor_SMD:R_0603_1608Metric | R12, R32, R33, R34 |
| 4 | CONN_01X01 | Socket_Arduino_Mega:Arduino_1pin | P8, P10, P11, P13 |
| 3 | 2.2u | Capacitor_SMD:C_0603_1608Metric | C14, C15, C42 |
| 3 | MAX40200AUK | Package_TO_SOT_SMD:SOT-23-5 | U5, U6, U8 |
| 2 | 0.022u | Capacitor_SMD:C_0603_1608Metric | C37, C38 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C13, C34 |
| 2 | 20p | Capacitor_SMD:C_0603_1608Metric | C10, C12 |
| 2 | 220R | Resistor_SMD:R_0603_1608Metric | R24, R25 |
| 2 | 22u | Capacitor_SMD:C_0603_1608Metric | C19, C23 |
| 2 | LEDRED | LED_SMD:LED_0603_1608Metric | D3, D4 |
| 2 | NR3015T2R2M | Inductor_SMD:L_Taiyo-Yuden_MD-3030 | L3, L4 |
| 2 | SP0502BAHT | Package_TO_SOT_SMD:SOT-23 | D1, D2 |
| 2 | ferrite | Inductor_SMD:L_0603_1608Metric | L1, L5 |
| 1 | 105162-0001 | footprints:105162-0001 | J4 |
| 1 | 12.1K 1% | Resistor_SMD:R_0603_1608Metric | R9 |
| 1 | 25M | Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm | Y3 |
| 1 | 32.768K | footprints:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y1 |
| 1 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 470p | Capacitor_SMD:C_0603_1608Metric | C32 |
| 1 | 8M | Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm | Y2 |
| 1 | AP2161W | Package_TO_SOT_SMD:SOT-23-5 | U12 |
| 1 | BOOT | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1 |
| 1 | CONN_01x10 | Socket_Arduino_Mega:Socket_Strip_Arduino_1x10 | P5 |
| 1 | CONN_02x18 | Socket_Arduino_Mega:Socket_Strip_Arduino_2x18 | P1 |
| 1 | Conn_ARM_JTAG_SWD_10 | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD | J5 |
| 1 | Conn_ARM_JTAG_SWD_10 | Connector:Tag-Connect_TC2050-IDC-NL_2x05_P1.27mm_Vertical | J6 |
| 1 | IS25LP032D-JBLE-TR | footprints:SOIC-8_5.23x5.23mm_P1.27mm | U2 |
| 1 | Jumper_NO_Small | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP2 |
| 1 | L834-1G1T-91 | footprints:BEL_L834-1G1T-91 | J3 |
| 1 | LAN8742A | footprints:Microchip-C04-143B-S4QFN-0-0-MFG | U9 |
| 1 | LOGO | footprints:logo | G1 |
| 1 | Logo_Open_Hardware_Small | Symbol:OSHW-Logo_5.7x6mm_SilkScreen | LOGO1 |
| 1 | RESET | Button_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx39-2LFS | SW1 |
| 1 | S27KL0641DABHI020 | footprints:S27KL0641DABHI020 | U10 |
| 1 | STM32F048G6Ux | Package_DFN_QFN:QFN-28_4x4mm_P0.5mm | U7 |
| 1 | STM32H730ZBT6 | footprints:STM32H730ZBT6 | U1 |
| 1 | TPS62162DSG | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm_ThermalVias | U3 |
| 1 | TPS62163DSG | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm_ThermalVias | U4 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Molex_47346-0001 | J2 |
| 1 | USB_C_Receptacle_USB2.0 | footprints:USB_C_Receptacle_Amphenol_12401610E4-2A | J1 |
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Questions
How big is the H730duino PCB?
It measures 101.6 × 53.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the H730duino use?
124 parts, built around the STM32H730ZBT6, LAN8742A-CZ, IS25LP032D-JBLE-TR and TPS62162DSG. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the H730duino KiCad files?
From the SoCXin/STM32H730 repository on GitHub, at the commit this page was made from: the board is hardware/h730duino.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the H730duino design in my own project?
Its repository states no licence, so its author keeps all rights: ask SoCXin before reusing the design.