Optimal for sensing variety of transducers used in healthcare devices and optimized for blood pressure monitors
The RL78/H1D microcontroller includes high precision analog functions such as Delta-Sigma A/D converter, SAR A/D converter, Programmable Gain amplifiers, Operational amplifier, and 8-bit/12-bit D/A converter. It also has a built-in LCD controller/driver which makes the RL78/H1D well suited for healthcare devices, especially blood pressure monitor.
|Analog||Power Supply||2.7 to 5.5 V|
24-bit Sigma Delta type, 10/8-bit SAR type
||8-bit 1 channel|
|Amplifier||PGA 2 channels, OpAmp. 3 channels||PGA 1 channel, OpAmp 1 channel|
|Switch||Analog SW for PGIA 2 channels||-||-|
|MCU||Power Supply||2.4 to 5.5 V|
|Code Flash||96 to128 KB||96 to 128 KB||64 to 128 KB|
|Data Flash||4 KB|
|LCD Segment x Common||-||23 x 8 (27 x 4)||32 x 8 (36 x 4)|
|PWM||3 channels||2 channels||3 channels|
|Package||LFQFP 48-pin (7mmx7mm)||VFBGA 64-pin (4mmx4mm)||LFQFP 64-pin (10mmx10mm)||LFQFP 80-pin (12mmx12mm)|
Pin Count / Memory Size Lineup:
Below you will find information to support the development of your application.
You can find technical updates and datasheets for this product here.
You can find an explanation of orderable part numbers here.
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Software Design Support
|CS+||An integrated development environment that can be used for coding, assembling/compiling, and simulation. (Also included with Renesas Starter Kits.)|
|e2studio||Renesas eclipse embedded studio, known as e² studio, is a complete development and debug environment based on the popular Eclipse CDT project.|
|E1||A standard Renesas on-chip debugging emulator that enables users to carry out ample debugging for real development at low cost. (Also included with starter kits.)|
Hardware Design Support
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