2 layers132.7 × 75.8 mm Tablet, the printed circuit board in 3D

Tablet

Arm tablet with FSMC bus and STM32F407 mcu

Size: 132.7 × 75.8 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 49
Nets: 160
Pads: 332
Tracks, vias: 687, 90
Pours: 1
Routed: Yes
KiCad: KiCad 7 (file 20221018)
Created: 29 Sep 2023
Updated: 21 May 2024

Overview

Tablet is an open-source printed circuit board by rmingon, from the rmingon/arm-tablet repository on GitHub. It is a 2-layer board of 132.7 × 75.8 mm with 49 parts on 160 nets, routed with 687 tracks and 90 vias.

It is built around the TPS63001DRC, BAT48JFILM and DMG2301L, with the LPS4012-103MRB among its other parts. Its parts include 15 capacitors, 14 resistors, 7 connectors, 4 diodes and 3 ICs. It belongs with the STM32 boards of this library.

Main components

README

README.md

ARM TABLET project with 480x800 screen connected with FSMC bus

OLD VERSION VIDEO -> VIDEO

Thank you to PCBWay for sponsoring the PCB production of this prototype.

The new version tablet work with 10Ah lipo battery and STM32F429 mcu for use ART-CHROME

NEW VERSION BASED ON KICAD

PCBWAY

3D VIEW

PCBWAY WITH SCREEN

3D VIEW

3D

3D VIEW

PCB

PCB VIEW

schematic

SCHEMATIC VIEW

OLD VERSION BASED ON FUSION360

this tablet work with 10Ah lipo battery and STM32F407 mcu

PCB

PCB VIEW

schematic

SCHEMATIC VIEW

Thank you to PCBWay for sponsoring this project by covering the cost of PCB production for beta. The boards turned out very nicely. The green solder mask looks solid and the grills holes is perfect.

Parts

Qty	Value	Footprint	References
11	0.1uF	Capacitor_SMD:C_0603_1608Metric	C2, C3, C4, C5, C9, C10, C11, C12, C13, C14, C15
6	10k	Resistor_SMD:R_0603_1608Metric	R4, R6, R7, R8, R9, R10
4	2.2uF	Capacitor_SMD:C_0603_1608Metric	C1, C6, C7, C8
4	2k	Resistor_SMD:R_0603_1608Metric	R11, R12, R13, R14
3	LED_Small	Resistor_SMD:R_0603_1608Metric	D2, D3, D4
2	22	Resistor_SMD:R_0603_1608Metric	R1, R2
1	1.5K	Resistor_SMD:R_0603_1608Metric	R3
1	100	Resistor_SMD:R_0603_1608Metric	R5
1	BAT48JFILM	Diode_SMD:D_SOD-323	D1
1	Battery_Cell	Battery:BatteryHolder_Keystone_3000_1x12mm	BT1
1	Conn_01x02	Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical	J6
1	Conn_02x03_Odd_Even	Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical_SMD	J5
1	Conn_ARM_SWD_TagConnect_TC2030	Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical	J7
1	Crystal	Crystal:Crystal_SMD_HC49-SD	Y1
1	DMG2301L	Package_TO_SOT_SMD:SOT-23	Q1
1	FLASH/FONT	Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical	J4
1	FSMC/TOUCH-SPI	Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical	J1
1	LPS4012-103MRB	Inductor_SMD:L_Sunlord_SWPA4012S	L1
1	MCP73811T-420I-OT	Package_TO_SOT_SMD:SOT-23-5	U3
1	SD/CARD	Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical	J3
1	STM32F429Z_E-G_Tx	Package_QFP:LQFP-144_20x20mm_P0.5mm	U1
1	SW_SPST	Button_Switch_SMD:SW_SPST_CK_RS282G05A3	SW1
1	TPS63001	Package_SON:Texas_DRC0010J_ThermalVias	U2
1	USB_B_Micro	Connector_USB:USB_Micro-B_Molex-105017-0001	J2
1	VIN	Connector_Wire:SolderWirePad_1x01_SMD_1x2mm	TP1

Questions

How big is the Tablet PCB?

It measures 132.7 × 75.8 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Tablet use?

49 parts, built around the TPS63001DRC, BAT48JFILM, DMG2301L and LPS4012-103MRB. 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 Tablet KiCad files?

From the rmingon/arm-tablet repository on GitHub, at the commit this page was made from: the board is new/tablet.kicad_pcb and its schematic new/tablet.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Tablet design in my own project?

Its repository states no licence, so its author keeps all rights: ask rmingon before reusing the design.

Category and platform

STM32

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/rmingon-arm-tablet" title="Tablet in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/rmingon-arm-tablet.jpg" alt="Tablet" width="1200" height="900">

A picture that opens the board, for a README

[![Tablet](https://pcbkit.io/embed/boards/rmingon-arm-tablet.jpg?size=s)](https://pcbkit.io/boards/rmingon-arm-tablet)

Source

Repository: rmingon/arm-tablet
Board file: new/tablet.kicad_pcb
Commit: 25539ce
Licence: Not stated

Similar boards

2 layers84.3 × 50.8 mm
Base
rmingon/drone-uwb
Drone design for automatic position in space with UWB
32 parts13
2 layers68.8 × 68.1 mm
SmartSensor
AvansETI/SmartSensor
SmartSensor: a sensor to be used as sensor and actuator within existing buildings.
68 parts2GPL-3.0
4 layers84 × 66.5 mm
INV Board
davidmolony/MESC_FOC_ESC
MESC, Molony ESC, STM32F303 based FOC+BLDC ready, HALL, Encoder, Sensorless, single sides, 2 layer, ~90A @48V
192 parts60
8 layers100 × 100 mm
Thermal Camera
drewsum/Thermal_Camera
DIY Thermal Camera
559 parts19
2 layers48 × 78.2 mm
AIS Receiver
cmbahadir/AIS-Receiver
Homemade AIS Receiver with ESP32
73 parts11
2 layers19.4 × 20.9 mm
ESC f051
fademike/Fly_ESC_with_stm32F051
ESC for brushless motors.
53 parts6
4 layers125 × 80 mm
Esc
Electrium-Mobility/esc-w26
Building an electronic speed controller!🏍️💨
187 parts4MIT
2 layers24 × 57.8 mm
Weather station
mec-kon/weather_station
A simple weather station hardware (pcb files) for recording temperature, humidity, pressure and airquality.
73 parts3GPL-3.0