#Bill of Materials DIY STM32 Module 

Here is the bill of materials for the STM32 version of the DIY  MPTM. There are three versions. Carefully compare your board with the pictures below to determine which version you have. 

If you are looking for the BOM for the DIY ATmega328 3.2d version click [here](BOM_DIY_ATmega.md).

Digikey may not be your preferred supplier, but you should find enough information on their page to cross reference parts.

## BOM DIY STM32 PCB - the first Version
 This BOM is for the board that looks like this - check carefully:
 
<img src="https://camo.githubusercontent.com/9b8dc4eb5618583ebe8fc01f03f2da75766080b3/68747470733a2f2f36343464623464653335303563343061303434342d33323737323362636532393865336666353831336662343262616565666261612e73736c2e6366312e7261636b63646e2e636f6d2f66326435393865616364386539656562633338313861646634373737373139392e706e67"  width="300" height="400"/>

Qty|Part|Description|Value|Package|Digikey Part Number
---|----|-----------|-----|-------|-------------------
1|3.3VJumper|Jumper|1x2||[3M9467-ND](https://www.digikey.com/product-detail/en/3m/961102-5604-AR/3M9467-ND/2071508)
2|C1,C2|Cap Cera|0.1uF|0805|[311-1361-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805ZRY5V9BB104/311-1361-1-ND/2103145)
3|C3,8,9|Cap Tantal|22uF/16V|1206|[478-8254-1-ND](https://www.digikey.com/product-detail/en/avx-corporation/F931C226MAA/478-8254-1-ND/4005702)
1|D1|Diode Shottky|1N5819||[1N5819HW-FDICT-ND](https://www.digikey.com/product-detail/en/diodes-incorporated/1N5819HW-7-F/1N5819HW-FDICT-ND/815283)
1|IC1|Voltage reg 3.3V|AMS1117-33|SOT223|[LM1117MPX-3.3/NOPBCT-ND](https://www.digikey.com/product-detail/en/texas-instruments/LM1117MPX-3.3-NOPB/LM1117MPX-3.3-NOPBCT-ND/1010516)
1|IC2|Voltage reg 5V|AMS1117-50|SOT223|[LM1117MP-5.0/NOPBCT-ND](https://www.digikey.com/product-detail/en/texas-instruments/LM1117MP-5.0-NOPB/LM1117MP-5.0-NOPBCT-ND/363589)
1|J301|Receptacle|5-pin||[WM3103-ND](http://www.digikey.com/product-search/en?keywords=WM3103-ND)
1|JP1|Pin header|1x3||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|JP2|Pin header|1x4||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|L1|High Freq Inductor|10uH|1812|[CM453232-100KLCT-ND](https://www.digikey.com/product-detail/en/bourns-inc/CM453232-100KL/CM453232-100KLCT-ND/3437938)
1|LED|Red Led|LED3mm|||
2|R1,R8|SMD Resistor|2.2K|0805|[RMCF0805JT2K20CT-ND ](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT2K20/RMCF0805JT2K20CT-ND/1942563)
3|R2,R5,R10|SMD Resistor|10K|0805|[RMCF0805JT10K0CT-ND](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT10K0/RMCF0805JT10K0CT-ND/1942577)
1|R3|SMD Resistor|4.7K|0805|[311-4.70KCRCT-ND](https://www.digikey.com/product-detail/en/yageo/RC0805FR-074K7L/311-4.70KCRCT-ND/730876)
1|R5|SMD Resistor|1K|0805|[311-1.0KARCT-ND](https://www.digikey.com/product-detail/en/yageo/RC0805JR-071KL/311-1.0KARCT-ND/731165)
1|R7|SMD Resistor|470|0805|[RMCF0805JT470RCT-ND](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT470R/RMCF0805JT470RCT-ND/1942551)
1|Switch|Hex Switch||4-DIP|[FR01KR16P-W-S-ND](https://www.digikey.com/product-detail/en/nkk-switches/FR01KR16P-W-S/FR01KR16P-W-S-ND/2104098)
1|Switch|Momentary Switch||6mm|[	450-1643-ND](https://www.digikey.com/product-detail/en/te-connectivity-alcoswitch-switches/2-1825910-7/450-1642-ND/1632528)
1|MCU|STM32F103CBT6||LQFP48|[STM32F103CBT6](https://www.digikey.com/product-detail/en/stmicroelectronics/STM32F103CBT6/497-6288-ND/1754420)
1|U$1|4-in-1 RF Module|||[Banggood 4-in-1 Module](http://www.banggood.com/DIY-2_4G-CC2500-NRF24L01-A7105-CYRF6936-Multi-RF-4-IN-1-Wireless-Module-p-1046308.html)
1|Y2|8mHz Resonator|8mHz||[490-1195-1-ND](https://www.digikey.com/product-detail/en/murata-electronics-north-america/CSTCE8M00G55-R0/490-1195-1-ND/584632)
1|U1|Dual INPUT-XOR|SN74LVC2G00DCTR|SSOP-8|[296-13257-1-ND](https://www.digikey.com/product-detail/en/texas-instruments/SN74LVC2G00DCTR/296-13257-1-ND/484537)
1|U.FL|SMD ant. conn.|||[WM5587CT-ND](https://www.digikey.com/product-detail/en/molex-llc/0734120110/WM5587CT-ND/1894612)


## BOM DIY STM32 PCB - the V0.8
 This BOM is for the board that looks like the image below (avialble from OSHpark [here](https://oshpark.com/shared_projects/3IU1JXoN)) - check carefully:
 
<img src="https://camo.githubusercontent.com/b46c53c214cf87184d202f57f328413d3629ca24/68747470733a2f2f36343464623464653335303563343061303434342d33323737323362636532393865336666353831336662343262616565666261612e73736c2e6366312e7261636b63646e2e636f6d2f36633561613434363133356336363336613030383064623763613238663162652e706e67"  width="300" height="400"/>

Qty|Part|Description|Value|Package|Digikey Part Number
---|----|-----------|-----|-------|-------------------
1|J301|Receptacle|5-pin||[WM3103-ND](http://www.digikey.com/product-search/en?keywords=WM3103-ND)
1|SV201|Jumper|1x3||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|SV202|Pin header|1x4||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|SV203|Pin header|1x3||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|SV204|Pin header|1x3||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
3|C101, 102, 103|Cap Tantal|22uF/16V|1206|[478-8254-1-ND](https://www.digikey.com/product-detail/en/avx-corporation/F931C226MAA/478-8254-1-ND/4005702)
7|C201, 202, 204, 205, 206, 209, 301|Cap Cera|0.1uF|0805|[311-1361-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805ZRY5V9BB104/311-1361-1-ND/2103145)
1|C203|Cap Cera|4u7|0805|[311-1371-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805ZRY5V6BB475/311-1371-1-ND/2103155)
1|C207|Cap Cera|1uF|0805|[311-1365-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805KKX7R7BB105/311-1365-1-ND/2103149)
1|C208|Cap Cera|10nF|0805|[311-1085-1-ND](http://www.digikey.com/product-detail/en/yageo/CC0603KRX7R9BB103/311-1085-1-ND/302995)
1|D301, D302, D303|Diode Shottky|BAT48||[497-5711-1-ND](https://www.digikey.com/product-detail/en/stmicroelectronics/BAT48JFILM/497-5711-1-ND/1299964)
1|IC101|Voltage reg 5V|AMS1117-50|SOT223|[LM1117MP-5.0/NOPBCT-ND](https://www.digikey.com/product-detail/en/texas-instruments/LM1117MP-5.0-NOPB/LM1117MP-5.0-NOPBCT-ND/363589)
1|IC102|Voltage reg 3.3V|AMS1117-33|SOT223|[LM1117MPX-3.3/NOPBCT-ND](https://www.digikey.com/product-detail/en/texas-instruments/LM1117MPX-3.3-NOPB/LM1117MPX-3.3-NOPBCT-ND/1010516)
1|L101|High Freq Inductor|10uH|1812|[CM453232-100KLCT-ND](https://www.digikey.com/product-detail/en/bourns-inc/CM453232-100KL/CM453232-100KLCT-ND/3437938)
1|LED101, LED102|Red/Green Led|LED3mm|||
2|R302, R303|SMD Resistor|2.2K|0805|[RMCF0805JT2K20CT-ND ](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT2K20/RMCF0805JT2K20CT-ND/1942563)
3|R202, R203|SMD Resistor|10K|0805|[RMCF0805JT10K0CT-ND](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT10K0/RMCF0805JT10K0CT-ND/1942577)
1|R301, R305|SMD Resistor|4.7K|0805|[311-4.70KCRCT-ND](https://www.digikey.com/product-detail/en/yageo/RC0805FR-074K7L/311-4.70KCRCT-ND/730876)
1|R101, 201|SMD Resistor|1K|0805|[311-1.0KARCT-ND](https://www.digikey.com/product-detail/en/yageo/RC0805JR-071KL/311-1.0KARCT-ND/731165)
1|R304|SMD Resistor|470|0805|[RMCF0805JT470RCT-ND](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT470R/RMCF0805JT470RCT-ND/1942551)
1|S201|Hex Switch||4-DIP|[FR01KR16P-W-S-ND](https://www.digikey.com/product-detail/en/nkk-switches/FR01KR16P-W-S/FR01KR16P-W-S-ND/2104098)
1|S202|Momentary Switch||6mm|[	450-1643-ND](https://www.digikey.com/product-detail/en/te-connectivity-alcoswitch-switches/2-1825910-7/450-1642-ND/1632528)
1|IC201|STM32F103CBT6||LQFP48|[STM32F103CBT6](https://www.digikey.com/product-detail/en/stmicroelectronics/STM32F103CBT6/497-6288-ND/1754420)
1|M401|4-in-1 RF Module|||[Banggood 4-in-1 Module](http://www.banggood.com/DIY-2_4G-CC2500-NRF24L01-A7105-CYRF6936-Multi-RF-4-IN-1-Wireless-Module-p-1046308.html)
1|Y201|8mHz Resonator|8mHz||[490-1195-1-ND](https://www.digikey.com/product-detail/en/murata-electronics-north-america/CSTCE8M00G55-R0/490-1195-1-ND/584632)
1|U301|Dual INPUT-XOR|SN74LVC2G00DCTR|SSOP-8|[296-13257-1-ND](https://www.digikey.com/product-detail/en/texas-instruments/SN74LVC2G00DCTR/296-13257-1-ND/484537)
1|CON401|SMD ant. conn.|||[WM5587CT-ND](https://www.digikey.com/product-detail/en/molex-llc/0734120110/WM5587CT-ND/1894612)

## BOM DIY STM32 PCB - the USB version
 This BOM is for the board with the USB port for firmware uploading that looks like this - check carefully:
 
<img src="images/Board_PCB_STM32_USB-1.png" width="300" height="400"/> <img src="images/Board_PCB_STM32_USB-2.png" width="300" height="400"/> 

Qty|Part|Description|Value|Package|Digikey Part Number
---|----|-----------|-----|-------|-------------------
1|J301|Receptacle|5-pin||[WM3103-ND](http://www.digikey.com/product-search/en?keywords=WM3103-ND)
1|K201|USB Receptacle|USB||[732-2735-ND](https://www.digikey.com/product-search/en?keywords=651005136421)
1|SV201|Jumper|1x3||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|SV202|Pin header|1x4||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|SV203|Pin header|1x4||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
1|SV204|Pin header|1x3||[S1011EC-40-ND](https://www.digikey.com/product-detail/en/sullins-connector-solutions/PRPC040SAAN-RC/S1011EC-40-ND/2775214)
3|C101, 102, 103|Cap Tantal|22uF/16V|1206|[478-8254-1-ND](https://www.digikey.com/product-detail/en/avx-corporation/F931C226MAA/478-8254-1-ND/4005702)
7|C201, 202, 204, 205, 206, 209, 301|Cap Cera|0.1uF|0805|[311-1361-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805ZRY5V9BB104/311-1361-1-ND/2103145)
1|C203|Cap Cera|4u7|0805|[311-1371-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805ZRY5V6BB475/311-1371-1-ND/2103155)
1|C207|Cap Cera|1uF|0805|[311-1365-1-ND](https://www.digikey.com/product-detail/en/yageo/CC0805KKX7R7BB105/311-1365-1-ND/2103149)
1|C208|Cap Cera|10nF|0805|[311-1085-1-ND](http://www.digikey.com/product-detail/en/yageo/CC0603KRX7R9BB103/311-1085-1-ND/302995)
1|D201,301,302,303|Diode Shottky|BAT48||[497-5711-1-ND](https://www.digikey.com/product-detail/en/stmicroelectronics/BAT48JFILM/497-5711-1-ND/1299964)
1|IC101|Voltage reg 5V|AMS1117-50|SOT223|[LM1117MP-5.0/NOPBCT-ND](https://www.digikey.com/product-detail/en/texas-instruments/LM1117MP-5.0-NOPB/LM1117MP-5.0-NOPBCT-ND/363589)
1|IC102|Voltage reg 3.3V|AMS1117-33|SOT223|[LM1117MPX-3.3/NOPBCT-ND](https://www.digikey.com/product-detail/en/texas-instruments/LM1117MPX-3.3-NOPB/LM1117MPX-3.3-NOPBCT-ND/1010516)
1|L101|High Freq Inductor|10uH|1812|[CM453232-100KLCT-ND](https://www.digikey.com/product-detail/en/bourns-inc/CM453232-100KL/CM453232-100KLCT-ND/3437938)
1|LED101, LED201|Red/Green Led|LED3mm|||
2|R101, 201|SMD Resistor|1K|0805|[311-1.0KARCT-ND](https://www.digikey.com/product-detail/en/yageo/RC0805JR-071KL/311-1.0KARCT-ND/731165)
1|R202|SMD Resistor|1.5K|0805|[311-1.5KARCT-ND](https://www.digikey.com/product-search/en?keywords=311-1.5KARCT-ND)
2|R203, 204|SMD Resistor|22K|0805|[311-22KARCT-ND](https://www.digikey.com/product-search/en?keywords=311-22KARCT-ND)
1|R205|SMD Resistor|100K|0805|[311-100KARCT-ND](https://www.digikey.com/product-search/en?keywords=311-100KARCT-ND)
2|R206, R207|SMD Resistor|10K|0805|[RMCF0805JT10K0CT-ND](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT10K0/RMCF0805JT10K0CT-ND/1942577)
1|R301, R305|SMD Resistor|4.7K|0805|[311-4.70KCRCT-ND](https://www.digikey.com/product-detail/en/yageo/RC0805FR-074K7L/311-4.70KCRCT-ND/730876)
2|R302, R303|SMD Resistor|2.2K|0805|[RMCF0805JT2K20CT-ND ](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT2K20/RMCF0805JT2K20CT-ND/1942563)
1|R304|SMD Resistor|470|0805|[RMCF0805JT470RCT-ND](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/RMCF0805JT470R/RMCF0805JT470RCT-ND/1942551)
1|S201|Hex Switch||4-DIP|[FR01KR16P-W-S-ND](https://www.digikey.com/product-detail/en/nkk-switches/FR01KR16P-W-S/FR01KR16P-W-S-ND/2104098)
1|S202|Momentary Switch||6mm|[	450-1643-ND](https://www.digikey.com/product-detail/en/te-connectivity-alcoswitch-switches/2-1825910-7/450-1642-ND/1632528)
1|IC201|STM32F103CBT6||LQFP48|[STM32F103CBT6](https://www.digikey.com/product-detail/en/stmicroelectronics/STM32F103CBT6/497-6288-ND/1754420)
1|M401|4-in-1 RF Module|||[Banggood 4-in-1 Module](http://www.banggood.com/DIY-2_4G-CC2500-NRF24L01-A7105-CYRF6936-Multi-RF-4-IN-1-Wireless-Module-p-1046308.html)
1|Y201|8mHz Resonator|8mHz||[490-1195-1-ND](https://www.digikey.com/product-detail/en/murata-electronics-north-america/CSTCE8M00G55-R0/490-1195-1-ND/584632)
1|U301|Dual INPUT-XOR|SN74LVC2G00DCTR|SSOP-8|[296-13257-1-ND](https://www.digikey.com/product-detail/en/texas-instruments/SN74LVC2G00DCTR/296-13257-1-ND/484537)
1|CON401|ANT.conn SMD|||[WM5587CT-ND](https://www.digikey.com/product-detail/en/molex-llc/0734120110/WM5587CT-ND/1894612)



