Smart Watch (Healthcare)
详情介绍
Overview
The Renesas Smart Analog IC101 has a built-in programmable gain instrumentation amplifier that can adjust offset, and a 16-bit delta-sigma A/D converter, enabling a variety of adjustments to be performed according to the environment. The RL78/G14 microcontroller is recommended for controlling the Smart Analog IC101.
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System Block Diagram
Recommended Products
| Block | Semiconductor Device | Recommended Products | Features, etc. |
|---|---|---|---|
| Main controller | MCU | RL78/G14 | 32MHz,16bit, low power consumption, 8-bit D/A converter 2ch |
| Sensor | Analog Front End | Smart Analog IC101 | 16bit Delta-Sigma AD Converter Programmable Gain Instrumentation Amplifier (Include Gain adjust and Offset adjust) |
| LED Control | MOS FET | μPA26xx Series | Switching MOSFET |
| Power Control | Battery charger IC | R2A20056BM | Linear charger, 1in-2out, I2C-bus *1, USB Battery Charging 1.2 |
| R2A20057BX | Switch charger, 1in-2out, I2C-bus *1, USB Battery Charging 1.2 |
||
| USB I/F | MCU | RL78/G1C | USB Host/Function interface, Support battery charging 1.2 |
Related Boards
| Name | Document No. |
|---|---|
| Renesas Starter Kit for RL78/G14 (CS+) |
R0K50104PS000BE |
| Renesas Starter Kit for RL78/G14 (e2studio) | YR0K50104PS000BE |