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Stm32-rtc climate controller

stevel1212-droid·stm32-rtc-climate-controller·hardware/clock.kicad_pcb

Stm32-rtc climate controller PCB layout, top view — open source STM32 board by stevel1212-droid

About the Stm32-rtc climate controller PCB

Stm32-rtc climate controller is an open source STM32 PCB design by stevel1212-droid, published on GitHub under the MIT license. It is a 4-layer board measuring 92.5 × 70 mm, with 61 components from 29 distinct parts.

Its main chip is the STM32F103C8T6, from the STM32 family. Other key parts include the XC6206P332MR-G, H3V3U10B, DM-OLED096-636, CP2102-GMR and SHT30-DIS-B2.5KS. By type, the board carries 17 capacitors, 16 resistors, 9 ICs, 9 test points, 2 crystals and 2 switches.

It belongs with the sensors and displays & leds designs in this gallery.

From the project

Kicad project of an STM32-based board climate controller utilizing an RTC module for time-scheduled environmental reading of temperature/humidity with SHT30 sensor and optional small relay for control.

Main components on the Stm32-rtc climate controller

XC6206P332MR-GH3V3U10BSTM32F103C8T6DM-OLED096-636CP2102-GMRSHT30-DIS-B2.5KSPCF8563T/5,518BAT54CCR2032-BS-6

Stm32-rtc climate controller bill of materials (BOM)

61 components, 29 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
XC6206P332MR-G
XC6206P332MR
TOREX(特瑞仕)
U1
1
H3V3U10B
R+O(宏嘉诚)
U2
1
STM32F103C8T6
ST(意法半导体)
U3
1
DM-OLED096-636
U5
1
CP2102-GMR
SKYWORKS/SILICON LABS(芯科)
U7
1
SHT30-DIS-B2.5KS
SHT30-DIS-B
Sensirion(瑞士盛思锐)
U8
1
PCF8563T/5,518
NXP(恩智浦)
U9
1
BAT54C
BAT54C_C22466350
R+O(宏嘉诚)
U10
1
CR2032-BS-6
LX(连欣科技)
U11
1
2N7002
CJ(江苏长电/长晶)
Q1
1
X50328MSB2GI
YXC(扬兴晶振)
X2
1
Q13FC13500004
Q13FC1350000400
EPSON(爱普生)
X3
1
G6K-2F-Y-TR DC5
G6K-2F-Y-DC5
OMRON(欧姆龙)
K1
1
TS-1088-AR02016
XUNPU(讯普)
SW3
1
DSHP02TS-S
XKB Connection(中国星坤)
SW4
9
TestPoint
TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8 +1
1
TYPE-C 16PIN 2MD(073)
TYPE-C 16PIN 2MD
SHOU HAN(首韩)
USB2
1
KT-0805G
0805G
KENTO
LED3
1
NCD0805R1
FC-2012HRK-620D
国星光电
LED4
1
1N4148W
1N4148W_C81598
ST(先科)
D1
Show 9 more
QtyPartRefs
2
CL21B105KBFNNNE
SAMSUNG(三星)
C14, C22
12
CC0603KRX7R9BB104
YAGEO(国巨)
C15, C16, C18, C21, C23, C24, C25, C26 +4
1
STC3MD20-T1
SEHWA(韩国世华)
C17
2
CL10C200JB8NNNC
SAMSUNG(三星)
C19, C20
1
0603WAF1000T5E
UNI-ROYAL(厚声)
R1
2
0603WAF1002T5E
UNI-ROYAL(厚声)
R11, R19
6
0603WAF1001T5E
UNI-ROYAL(厚声)
R12, R15, R18, R20, R21, R24
3
0603WAF1003T5E
UNI-ROYAL(厚声)
R13, R14, R22
4
0603WAF5101T5E
UNI-ROYAL(厚声)
R16, R17, R23, R25

Stm32-rtc climate controller design files

The KiCad project lives in the stevel1212-droid/stm32-rtc-climate-controller repository on GitHub; these links point at the commit this page was built from.

Stm32-rtc climate controller: common questions

What microcontroller does the Stm32-rtc climate controller use?

The Stm32-rtc climate controller is built around the STM32F103C8T6, from the STM32 family.

How big is the Stm32-rtc climate controller PCB?

The Stm32-rtc climate controller measures 92.5 × 70 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Stm32-rtc climate controller?

61 components, from 29 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Stm32-rtc climate controller design files?

From the stevel1212-droid/stm32-rtc-climate-controller repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Stm32-rtc climate controller design in my own project?

Yes, under the terms of its MIT license, which stevel1212-droid chose for the repository.

Can I test firmware for the Stm32-rtc climate controller without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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