Renesas' ultra-low power RL78/L1A 16-bit microcontrollers (MCUs) have on-chip high-precision 12-bit A/D converters, a programmable gain rail-to-rail amplifier with analog switch, a D/A converter, and a voltage reference, ideal for blood glucose level measurement. They also integrate peripheral functions such as LCD control, oscillator and Flash memory required for a blood glucose monitor. This helps to reduce overall cost and extend battery life.

Blood Glucose Monitor

Related Products

Block Semiconductor Device Recommended Products Features
Main Controller + Sensor Bio-sensing front-end MCU RL78/L1A LCD control, 12-bit A/D, 12-bit D/A, comparator, rail-to-rail op-amp, 16-bit MCU
Main Controller MCU 78K0R/Lx3 LCD Control, 12-bit A/D, 12-bit D/A, on-chip op-amp, 16-bit MCU
RL78/L1C On-chip LCD control, 16-bit MCU
Sensor Analog front-end Smart Analog IC300 Low voltage configurable amplifier
Configurable amplifier: 3 channels
Operating voltage: 2.2V to 3.6V (low voltage product)
Smart Analog IC500 Configurable amplifier
Configurable amplifier: 3 channels
Operating voltage: 3.0V to 5.5V
Communication Bluetooth® Low Energy (BLE) MCU RL78/G1D Bluetooth v4.1 specification (single mode)
Low Power RF
(Tx = 4.3mA, Rx = 3.5mA with DC/DC)



Title language Type Format File Size Date
RL78 Family M3S-S2-Tiny: Introduction Guide Rev.2.00 - Sample Code
Related Files: Application Note
日本語 Sample Code ZIP 1.35 MB