2 layers68.4 × 39.4 mm
4 layers48 × 18 mm
Stm8l151k6t6 board
afbravo/stm8Projectcode and boards for stm8
- Size
- 48 × 18 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 35
- Nets
- 51
- Pads
- 163
- Tracks, vias
- 420, 55
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 28 Sep 2023
- Updated
- 28 Sep 2023
Overview
Stm8l151k6t6 board is an open-source printed circuit board by afbravo, from the afbravo/stm8Project repository on GitHub. It is a 4-layer board of 48 × 18 mm with 35 parts on 51 nets, routed with 420 tracks and 55 vias.
It is built around the STM8L151K6T6 and FT230XQ-R. Its parts include 13 capacitors, 5 resistors, 4 ICs, 3 connectors and 2 diodes. It belongs with the STM8 boards of this library.
Main components
2
STM8L151K6T6
LQFP-32(7x7)-40℃~+85℃ 1.8V~3.6V 12bit 12bit 16MHz 1KB 2KB 30 32KB 8 Bit Built-in FLASH STM8 LQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
FT230XQ-R
QFN-16-EP(4x4)-40℃~+85℃ 125uA 3.3V~5V 8mA USB 2.0 USB to UART QFN-16-EP(4x4) USB Converters ROHSFTDIUSB Converters
README
stm8l151k6_board_v2_4l/README.mdSTM8L151 Dev Board V2.0
This board was created with the intent to familiarize with the STM8 family of MCUs from ST Microcontroller. The main features of this board are:
- Micro usb power input
- Power on led
- User led connected to PB0
- User button connected to PD7
- SWIM programming / debugging interface
- 8MHz High Speed External Clock
- 32.768 KHz Low Speed External Clock
- Reset Button
- Generick Male Headers for all I/O
- USB to UART converter
- Breadboard friendly
- 2 layer PCB for inexpensive manufacturing
Version 2.0 Improvements
The following features were added/removed from the previous version:
- Increase resistor value for internal leds to reduce brightness.
- Added USB to UART converter.
- Reduced form factor to 18mm wide by 48mm long, in order to fit in a breadboard.
- Changed the male headers to use 2 1x16 headers instead of 4 1x8 headers.
- Male headers are spaced to fit in a breadboard.
- Kept backwards compatibility with the previous version on connection of internal peripherals.
- Mechanical mounting holes were changed to m2 2.2mm diameter holes.
The board was created using KiCad 6. It was mostly left up to the end user to decide its purspose as it doesnt provide any internal sensors or ICs.
The DataSheet for the STM8L151K6T6 MCU: datasheet
Schematic
PCB
Finished Board
Parts
35| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100n | Capacitor_SMD:C_0402_1005Metric | C1, C3, C5, C6, C8, C9 |
| 4 | 15p | Capacitor_SMD:C_0402_1005Metric | C10, C11, C12, C13 |
| 4 | MountingHole-M2 | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 3 | 1k | Resistor_SMD:R_0603_1608Metric | R1, R4, R5 |
| 3 | 1u | Capacitor_SMD:C_0603_1608Metric | C2, C4, C7 |
| 2 | 27R | Resistor_SMD:R_0805_2012Metric | R2, R3 |
| 2 | Conn_01x16 | Connector_PinHeader_2.54mm:PinHeader_1x16_P2.54mm_Vertical | J1, J3 |
| 1 | 32K768 | Crystal:Crystal_SMD_2012-2Pin_2.0x1.2mm | Y2 |
| 1 | 8M | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | FT230XQ | Package_DFN_QFN:QFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm | U3 |
| 1 | GREEN | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | RED | LED_SMD:LED_0805_2012Metric | D2 |
| 1 | RESET | Button_Switch_SMD:SW-SMD_4P-L4.2-W3.2-P2.20-LS4.6 | SW1 |
| 1 | STM8L151K6T6 | Package_QFP:LQFP-32_7x7mm_P0.8mm | U4 |
| 1 | TPMIC5504 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | USB_B_Micro | Connector_USB:MICRO-USB-SMD_MICRO-7.2JB | U1 |
| 1 | USER | Button_Switch_SMD:SW-SMD_4P-L4.2-W3.2-P2.20-LS4.6 | SW2 |
More from afbravo/stm8Project
1Similar boards
- 2 layers48 × 18 mm
- 8 layers120 × 60 mm
Jetson orin baseboard
antmicro/jetson-orin-baseboard
Baseboard targetting the NVIDIA Jetson Orin Nano and Jetson Orin NX
681 parts305Apache-2.0 - 4 layers22.5 × 30 mm
- 2 layers61.8 × 48.5 mm
- 2 layers20.3 × 20.3 mm
Test data
nerdyscout/kicad-exports
Auto generate exports (schematics, gerbers, plots) for any KiCAD5 project.
7 parts79MIT - 2 layers25.4 × 21.8 mm
SomfySituo5IoAdapter
Yadoms/yadoms
Yadoms is open source, simple, powerfull, flexible and multiplatforms domotic solution.
30 parts62 - 10 layers180 × 100 mm
Jetson agx thor baseboard
antmicro/jetson-agx-thor-baseboard
Open hardware baseboard for Nvidia Jetson Thor AGX T5000 System on Module
1,213 parts48Apache-2.0 - 2 layers85 × 54 mm
Gps mezzanine
96boards/mezzanine-community
Repository for community designed mezzanine boards for the 96boards specification.
182 parts32
Questions
How big is the Stm8l151k6t6 board PCB?
It measures 48 × 18 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Stm8l151k6t6 board use?
35 parts, built around the STM8L151K6T6 and FT230XQ-R. 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 Stm8l151k6t6 board KiCad files?
From the afbravo/stm8Project repository on GitHub, at the commit this page was made from: the board is stm8l151k6_board_v2_4l/stm8l151k6t6_board.kicad_pcb and its schematic STM8L151K6_board_v2/stm8l151k6t6_board.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Stm8l151k6t6 board design in my own project?
Its repository states no licence, so its author keeps all rights: ask afbravo before reusing the design.