AS7030B vs AS7030B-COLM Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AS7030B sa pamamagitan ng ams-OSRAM at AS7030B-COLM sa pamamagitan ng ams-OSRAM. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | AS7030B | AS7030B-COLM |
|---|---|---|
| Brand | ams-OSRAM | ams-OSRAM |
| Kategorya | Motion Sensors | Motion Sensors |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Vital-sign biosensor module (PPG + ECG) | — |
| Measurement Functions | PPG (HRM/HRV/SpO2), ECG, GSR, skin temperature (via external NTC) | — |
| Communication Interface | I2C | — |
| Optical Elements | Integrated LEDs and photodiodes (multi-wavelength PPG) plus IR emitter with dedicated photodiode for proximity | — |
| Analog Front End | Low-noise ECG AFE with synchronous demodulator | — |
| Proximity Function | Yes (IR emitter + dedicated photodiode) | — |
| Ambient Light Rejection | Synchronous demodulation | — |
| Volte ng Pagbibigay | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| Kuru-kuryente ng Pagbibigay | [DATA_NEEDED: supply current] | [DATA_NEEDED: typical supply current] |
| PPG Sample Rate | [DATA_NEEDED: PPG sample rate] | — |
| ECG Channel Bandwidth | [DATA_NEEDED: ECG bandwidth] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | [DATA_NEEDED: ADC resolution] |
| Package / Ordering Code | AS7030B-COLM (module) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -30C to +70C |
| Typical Applications | Fitness bands, smart watches, sports watches, smart patches | Fitness bands, smart watches, sports watches, smart patches |
| Evaluation Kits | AS7030B_EVALKIT_USB, AS7030B_EVALKIT_BT | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (LF / lead-free ordering code) |
| Type ng Sensor | — | Optical biosensor module with embedded ECG channel (PPG + ECG) |
| Sensing Modalities | — | Photoplethysmography (PPG) and electrocardiogram (ECG) |
| Integrated Elements | — | LEDs, photodetectors, analog front-end (AFE), sequencer |
| Output Interface | — | I2C |
| I2C Slave Address | — | 0x30 (7-bit); 0x60 write / 0x61 read (8-bit) |
| Interrupt Output | — | Yes (INT pin) |
| ECG AFE Standard | — | Meets IEC 60601-2-47 requirements (per manufacturer) |
| Packhaging | — | OLGA22 |
| Packaging Option | — | Tape & Reel (T&R) |
| LED Peak Wavelength | — | [DATA_NEEDED: LED wavelength configuration] |