Components for MMDVM STM32

44,50€

The MMDVM software is a fabulous developement realised by Jonathan G4KLX which permit to build a hamradio digital multimode repeater. In fact, it has DSTAR , DMR, C4FM and also P25 capacities.

This package contains components to built your filtering MMDVM board, inspired by schema of KI6ZUM, EB4FBZ, SP8NTH. The PCB is not included.

Disponible sur commande

UGS : Component-MMDVM-STM32 Catégorie :

Description du produit

This package content 66 pieces for MMDVM STM32 Nucleo. The components are to be soldered on the PCB you might have produced by your own. (Ressources)

 

For programming  (STM32 and Raspberry Pi), you can help you with online explanations on http://www.f5uii.net also with MMDVM software discussion group.

Quantity Name Value Precision
2 CN7, CN10 connector for STM32  2×17 (instead of 2×19)
3 C1,C2,C8 10µF
2 C10,C18 1nF 5%
1 C11 1µF
1 C12 470pF
2 C13,C17 39nF 5%
4 C15,C19,C21,C29 100nF
1 C22 22nF
4 C3,C6,C7,C14 10nF 10%
5 C4,C5,C9,C16,C20 47µF
2 C-RX1,C-TX1 Receiver, Transmitter mini-Din
1 D1 LED SQUELCH
1 D2 LED PTT
1 D3 LED POWER
1 D4 LED DSTAR
1 D5 LED DMR
1 D6 LED YSF
1 D7 LED P25
1 D8 LED LIVE
2 IC2,IC3 MCP6002-I/P
2 Support DIL8
1 IC4 LP2950ACZ
1 J1
1 J2 Nextion LCD
1 JP1
1 JP2 En.RSSI
2 Q1,Q3 2N7000
2 R1,R14 330
1 R13 10K
3 R15,R17,R25 47K
1 R16 1M
1 R20 220
1 R24 27K
4 R3,R7,R8,R22 4,7K 1%
1 R30 100K
2 R4,R18 5,1K 1%
3 R5,R21,R23 22K 1%
2 R98,R99 100K
1 TCXO1 12,288MHz or 12,000MHz(ECS-TXO-5032 )  Frequency confirmed on delivery

The Raspberry Pi,  STM32,  PCB board, cables are not including in this component package. Available are only Mini DIN cable and Motorola socket adapter in MMDVM category.

 

Complement Informations

MCP 6002Support DIL 8

TO92

  • Mini-Din 6

Mini-DIN connector

Please note that by ordering on our website, you participate in a grouping order, with normaly elongated delivery time. More details are given on the Delivery tab. Please note that the collected funds are exclusively dedicated of both non-profit association. Its help in the development and maintenance of automatic systems (Repeaters).

Information Complémentaire

Poids 160 g

About delivery (grouping orders)

By ordering this article in our shop , you will engage you in a group purchase. We will operate in 2 stages

1. You will be able to put in an order during the first stage.

Grouping orders are opened until the  30. November 2017

2. After this date, all grouped orders are sended by our supplier to our dispatch departement.  Then every individual order is pack up and send to the buyers.

We estimate to send out of the dispach 5 to 7 weeks after the end of reservation period. The transport delay is variable and have to be added to this date.

You will be informed on this shop when stages evolve , and also directly by an email when your order is sended in your direction.