
HAN ESP TSS721
UtilitechAS/amsreader-firmware
ESP8266 and ESP32 compatible firmware to read, interpret and publish data to MQTT from smart electrical meters, both DLMS and DSMR is supported

Breakout board and component libraries for RTL8710 (RTL01) module.
RTL8710-Breakout is an open-source printed circuit board by Tylerflick, from the Tylerflick/RTL8710-Breakout repository on GitHub, published under the MIT licence. It is a 2-layer board of 29 × 29 mm with 10 parts on 23 nets, routed with 129 tracks and 5 vias.
It is built around the LM1117-3.3. Its parts include 5 connectors, 2 capacitors, 2 ICs and 1 diode. It belongs with the interfaces and adapters boards of this library.
Breakout board and component libraries for RTL8710 (RTL01) module.

| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 10uf | Capacitors_SMD:C_0805_HandSoldering | C1, C2 |
| 2 | CONN_01X02 | Connectors:CONN_2.54mm_1x2 | P5, P6 |
| 2 | CONN_01X09 | Connectors:CONN_2.54mm_1x9 | P2, P3 |
| 1 | CONN_01X05 | Connectors:CONN_2.54mm_1x5 | P1 |
| 1 | LM1117 | TO_SOT_Packages_SMD:SOT-223 | IC1 |
| 1 | Led_Small | LEDs:LED_0603 | D1 |
| 1 | RTL01-V1 | RTL8710:RTL01-V1 | U1 |

UtilitechAS/amsreader-firmware
ESP8266 and ESP32 compatible firmware to read, interpret and publish data to MQTT from smart electrical meters, both DLMS and DSMR is supported

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It measures 29 × 29 mm and has 2 copper layers, 1.6 mm thick.
10 parts, built around the LM1117-3.3. 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.
From the Tylerflick/RTL8710-Breakout repository on GitHub, at the commit this page was made from: the board is RTL8710-breakout.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).