Table 2 Cost of the electronic components in the telemetry unit
From: An embedded multichannel telemetry unit for bone strain monitoring
Component | Part number | Unit price (USD) |
|---|---|---|
Microcontroller | CC430F5137 | 6.75 |
Crystal | NX2016AB-26MHZ | 1.63 |
Balun | 0896BM15A0001E | 1.09 |
Antenna | 0915AT43A0026 | 0.38 |
Accelerometer | MMA8453Q | 1.43 |
LDO | TLV7113030 | 0.64 |
Charger | LTC4054 | 3.49 |
Rectifier | HSMS282P | 1.71 |
DACs | DAC7311 | 2 × 2.32 |
Instrumentation amplifier | INA333 | 4.05 |
Multiplexers | ADG804 | 2 × 2.72 |
Passive components | 2.50 | |
Four-layer PCB | 33.36 | |
Total | 67.11 | |