ROHM BH1790GLC-E2 Biometric Sensor, 10-Pin, WLGA
- RS Stock No.:
- 125-0656
- Mfr. Part No.:
- BH1790GLC-E2
- Manufacturer:
- ROHM
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
TWD238.00
(exc. GST)
TWD249.90
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- 297 unit(s) shipping from October 01, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | TWD238.00 |
| 10 - 24 | TWD232.00 |
| 25 - 49 | TWD227.00 |
| 50 - 99 | TWD219.00 |
| 100 + | TWD215.00 |
*price indicative
- RS Stock No.:
- 125-0656
- Mfr. Part No.:
- BH1790GLC-E2
- Manufacturer:
- ROHM
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ROHM | |
| Product Type | Biometric Sensor | |
| Sensor Technology | Optical | |
| Output Type | Analogue | |
| Series | BH1790GLC | |
| Mount Type | Surface | |
| Package Type | WLGA | |
| Pin Count | 10 | |
| Minimum Supply Voltage | 1.7V | |
| Maximum Operating Temperature | 85°C | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -20°C | |
| Standards/Approvals | No | |
| Height | 0.9mm | |
| Length | 2.8mm | |
| Supply Current | 400μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand ROHM | ||
Product Type Biometric Sensor | ||
Sensor Technology Optical | ||
Output Type Analogue | ||
Series BH1790GLC | ||
Mount Type Surface | ||
Package Type WLGA | ||
Pin Count 10 | ||
Minimum Supply Voltage 1.7V | ||
Maximum Operating Temperature 85°C | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -20°C | ||
Standards/Approvals No | ||
Height 0.9mm | ||
Length 2.8mm | ||
Supply Current 400μA | ||
Automotive Standard No | ||
- COO (Country of Origin):
- JP
Optical Pulse Sensor
The BH1790GLC is an optical sensor IC from ROHM Semiconductor for biometric applications. It contains a photodiode and LED drivers integrated in one package and is used for human pulse detection via reflection of green light from the skin. The device features excellent IR filtering and high green light selectivity. Both LED drive current and duty cycle can be adjusted and an I2C interface allows communication with a suitable microcontroller. Typical application areas include wearable devices, smart phones and tablet PCs.
Compact 2.8 x 2.8 mm SMT package
Excellent green light wavelength selectivity
Built-in Infrared filter
LED drivers with current selection
I2C Interface compatible with 1.8V supply
Biometric Sensors, ROHM Semiconductor
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