AnasSarkiz/pedometer

A four-layer Bluetooth pedometer PCB built around a bare TI CC2340R5 MCU, 48 MHz/32.768 kHz clocks, 2.4 GHz antenna matching network, battery charger/fuel gauge, accelerometer, regulator, USB‑C, OLED/SWD connectors, and supporting passives/protection.

Version
1.1.3
License
unset
Stars
0

review/programming-check.json

{
  "checkedAt": "2026-10-06T00:22:53.370Z",
  "circuitSha256": "949a4c5f5823f580af20fcd9c6b609bb342ebf1858e32ae1e0442a5518f48ed3",
  "result": "PASS",
  "mcu": "CC2340R52E0RGER",
  "targetVoltageV": 2.5,
  "connections": [
    {
      "name": "VTREF",
      "connectorPin": 1,
      "mcuPin": 11,
      "net": "VDD_2V5"
    },
    {
      "name": "SWDIO",
      "connectorPin": 2,
      "mcuPin": 7,
      "net": "SWDIO"
    },
    {
      "name": "SWCLK",
      "connectorPin": 3,
      "mcuPin": 8,
      "net": "SWCLK"
    },
    {
      "name": "GND",
      "connectorPin": 4,
      "mcuPin": 25,
      "net": "GND"
    },
    {
      "name": "RESET_N",
      "connectorPin": 5,
      "mcuPin": 13,
      "net": "RESET_N"
    }
  ],
  "scope": "Source pin map and routed copper continuity; hardware flash/readback requires an assembled prototype."
}