

Shutter RF
STM8 Shutter Controller with RS485 and EV1527 433Mhz interface
- Size
- 50 × 50 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 30
- Nets
- 32
- Pads
- 98
- Tracks, vias
- 320, 13
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 2 Dec 2019
- Updated
- 8 Dec 2020
Overview
Shutter RF is an open-source printed circuit board by bklemencz, from the bklemencz/Shutter_RF repository on GitHub. It is a 2-layer board of 50 × 50 mm with 30 parts on 32 nets, routed with 320 tracks and 13 vias.
It is built around the MAX485ED, SYN480R and MMBT2222, with the SRD-05VDC-SL-C and SYN115 among its other parts. Its parts include 10 connectors, 8 resistors, 2 diodes, 2 transistors and 2 switches. It belongs with the interfaces and adapters and radio and wireless boards and the STM8 boards of this library.
Main components
5MAX485ED
SOP-8-40℃~+85℃ 1 1 1mA 32 4.75V~5.25V 5Mbps Half-Duplex Transceiver ±8kV SOP-8 RS-485 / RS-422 ICs ROHSHTCRS-485 / RS-422 ICsSYN480R
SOP-8-108dBm -40℃~+125℃ 10Kbps 2.6mA 2V~5V 300MHz~440MHz 315MHz、433.92MHz Mute function RKE、RFID Receivers SOP-8 RF Transceiver ICs ROHSJSMSEMIRF Transceiver ICsMMBT2222
SOT-231 NPN 1uA 300mV 300mW 400 40V 600mA 6V NPN SOT-23 Bipolar (BJT) ROHSYONGYUTAIBipolar (BJT)SRD-05VDC-SL-C
插件,19.2x15.6mm100mΩ 10ms 10ms 15A 250V@AC 360mW 5 5V 70Ω Non-Polarized - Single Coil One set changeover: 1C (SPDT - changeover) 插件,19.2x15.6mm Power Relays ROHS松乐Power RelaysSYN115
SOT-23-6UncategorisedSynoxo
README
README.mdSTM8S103 mini board based shutter controller
- 433MHz EV1527 based remote control
- RS485 Intarface
- IIC interface and RF transmitter on board
- 2 relays for 3 wire tubular shutter motors
- External switch
- Time based partially open and closed positions
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 1K | KiCad/Resistors_SMD.pretty:R_0805 | R1, R2, R5, R6, R8 |
| 2 | 4K7 | KiCad/Resistors_SMD.pretty:R_0805 | R3, R4 |
| 2 | D_Small | KiCad/Diodes_SMD.pretty:D_SMA | D1, D2 |
| 2 | MMBT2222 | KiCad/TO_SOT_Packages_SMD.pretty:SOT-23 | Q1, Q2 |
| 2 | SRD-05VDC-SL-C | Shutter_RF:REY5-19.0X15.0X15.0MM | K1, K2 |
| 1 | 100n | KiCad/Capacitors_SMD.pretty:C_0805 | C1 |
| 1 | 2K | KiCad/Resistors_SMD.pretty:R_0805 | R7 |
| 1 | 485 | KiCad/Connectors_JST.pretty:JST_PH_B3B-PH-K_03x2.00mm_Straight | J7 |
| 1 | 5V | apexelectrix/apex-screw-terminals.pretty:Screw_Terminal_1x02 | J10 |
| 1 | 5V700mA | Shutter_RF:5V700mA_ACDC | PS1 |
| 1 | Conn_01x02 | apexelectrix/apex-screw-terminals.pretty:Screw_Terminal_1x02 | J5 |
| 1 | Conn_01x03 | apexelectrix/apex-screw-terminals.pretty:Screw_Terminal_1x03 | J2 |
| 1 | IIC | KiCad/Connectors_JST.pretty:JST_PH_B4B-PH-K_04x2.00mm_Straight | J6 |
| 1 | MAX485 | KiCad/Housings_SOIC.pretty:SOIC-8_3.9x4.9mm_Pitch1.27mm | U1 |
| 1 | Mains | apexelectrix/apex-screw-terminals.pretty:Screw_Terminal_1x02 | J1 |
| 1 | Position | KiCad/Connectors_JST.pretty:JST_PH_B3B-PH-K_03x2.00mm_Straight | J8 |
| 1 | STM8S103_Brd | Shutter_RF:STM8S103_Minimum_Board | M1 |
| 1 | SYN115 | Shutter_RF:SYN115_Mod | J4 |
| 1 | SYN480 | Shutter_RF:SYN480R_Mod | J3 |
| 1 | Temp | KiCad/Connectors_JST.pretty:JST_PH_B3B-PH-K_03x2.00mm_Straight | J9 |
The 28 most common of 30 parts.
Questions
How big is the Shutter RF PCB?
It measures 50 × 50 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Shutter RF use?
30 parts, built around the MAX485ED, SYN480R, MMBT2222 and SRD-05VDC-SL-C. 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 Shutter RF KiCad files?
From the bklemencz/Shutter_RF repository on GitHub, at the commit this page was made from: the board is Shutter_RF.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Shutter RF design in my own project?
Its repository states no licence, so its author keeps all rights: ask bklemencz before reusing the design.
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