License

CERN Open Hardware License

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BME280 ESP-12
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ESP-BME280

3 months ago 131
  • Description
  • Documents
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Description

Basic BME sensor with ESP-12, voltage regulation and battery management

Documents

schema

PCB_2020-08-28_00-20-47

BOM

ID Name Designator Footprint Quantity BOM_Supplier BOM_Supplier Part
1 ESP8266 12F U2 ESP8266 12F MODULE WITHOUT PIN 19-14 1 LCSC C82891
2 B+ B+ HDR-1X1/2.54 1 LCSC C81276
3 B- B- HDR-1X1/2.54 1 LCSC C81276
4 100uF C7 CAP-TH_BD8.0-P3.50-D1.0-FD 1 LCSC C2749
5 SS34 D1 SMA(DO-214AC) 1 LCSC C8678
6 red LED1 LED0603-RD 1 LCSC C118330
7 MCP73832T-2ACI/OT U3 SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR 1 LCSC C38066
8 22uH L1 7*7*4 1 LCSC C27442
9 Reset RESET KEY-SMD_L6.1-W3.7-LS8.0 1 LCSC C329185
10 Flash PROG KEY-SMD_L6.1-W3.7-LS8.0 1 LCSC C329185
11 blue LED2 LED0603-R-RD 1 LCSC C2288
12 43K R13 R0603 1 LCSC C423035
13 3K R10 R0603 1 LCSC C218002
14 micro USBFemale USB1 MICRO-USB-SMD_5P-P0.65-H-F_C10418 1 LCSC C10418
15 1K R8,R9,R2 R0603 3 LCSC C103209
16 MT3608 U5 SOT-23-6 1 LCSC C84817
17 VEML6075 U4 SENSORS-SMD_VEML6075 1 LCSC C75329
18 Prog J2 HDR-M-2.54_1X2 1 LCSC C124375
19 4.75K R14 R0603 1 LCSC C137710
20 10k R7,R3,R4,R5,R6 R0603 5 LCSC C115324
21 4.7k R11,R1 R0603 2 LCSC C177333
22 TSL2561T U6 TMP-6_L3.8-W1.6-P0.90-BL 1 LCSC C481878
23 22uF C4,C5 C0603 2 LCSC C466784
24 BME280 U1 LGA-8_BME280 1 LCSC C92489
25 10uF C2,C3 C0603 2 LCSC C307461
26 15K R12 R0603 1 LCSC C311912
27 100u C1 C0603 1 LCSC C478888

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