Details
Features
- Up to 8 LED and 6 PD
- Embedded low noise analog front-end for ECG acquisition
- Sychronized PPG and ECG channels
- Low noise analog optical front-end
- Temperature sensing via NTC or galvanic skin resistivity possible
- ECG and PPG channels separated and simultaneous useable
- Hardware sequencer to offload processor. Adjustable LED driver with current control.
- 2 PPG channels useable in simultaneous mode available
- Up to 8 LED and 6 PD
- Embedded low noise analog front-end for ECG acquisition
- Sychronized PPG and ECG channels
- Low noise analog optical front-end
- Temperature sensing via NTC or galvanic skin resistivity possible
- ECG and PPG channels separated and simultaneous useable
- Hardware sequencer to offload processor. Adjustable LED driver with current control.
- 2 PPG channels useable in simultaneous mode available
Benefits
- High flexible LED/PD configuration
- Electrocardiogram ECG with dry electrodes.
- Enables blood pressure measurements.
- Good HRM measurement quality
- Additional information for end user.
- Aquiring several biosignals in parallel
- Long operating time.
- Ready for blood oxygen measurement
- High flexible LED/PD configuration
- Electrocardiogram ECG with dry electrodes.
- Enables blood pressure measurements.
- Good HRM measurement quality
- Additional information for end user.
- Aquiring several biosignals in parallel
- Long operating time.
- Ready for blood oxygen measurement
Parameters
Channels
input
6
detector
output
8
Supported algorithms
Heart rate
Heart rate variability
SpO2
Blood pressure
Heart rate
Heart rate variability
SpO2
Blood pressure
Package
WLCSP
WLCSP
Package dimension
l
2.56
mm
w
2.56
mm
h
0.4
mm
Supply voltage
max.
1.98
V
Interface
input
I²C
SPI (16MHz)
I²C
SPI (16MHz)
output
I²C slave
SPI (16MHz)
I²C slave
SPI (16MHz)
Operating ambient temperature
min.
-30
°C
max.
85
°C
Application fields
Ordering codes
Product Type | Description | Order No. | Availability |
---|---|---|---|
AS7050-BWLM_REV.C | Q65114A1288 | ||
AS7050-BWLT | Q65114A1287 |
Status information
Full production
Pre-production
Not planned for new design
Ordering and shipping are still possible
Discontinued
|
|
AS7050A-BWLT WLP LF T&R | With ams OSRAM Algorithm | Q65114A2894 |
Status information
Full production
Pre-production
Not planned for new design
Ordering and shipping are still possible
Discontinued
|
Downloads
For other documents visit our
Download center
Datasheets
AS7050 DS001051
Short datasheet
Application note
AS7050 SpO2 Calibration Note AN001044
Product related
Technical documents
Images
AS7050_IM001128_1-00
Image
AS7050_IM001127_1-00
Image
AS7050_BD001019_1-00
Block diagram
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