-
Products
-
Applications
-
Support
-
About AKM
AK09919C
MP
3-axis electronic compass IC
3-axis electronic compass IC
MP
Description
The AK09919C is a 3-axis electronic compass IC, also known as a magnetometer, with high-sensitibity Hall sensor technology.
The AK09919C has a built-in hihg-sensitibity magnetic sensor that detects geomagnetism, a sensor drive circuit, a signal amplifier, and a processing calculation logic, and outputs the magnitude of the magnetic field in each of X, Y, Z axes as digital value. The AK09919C is ideal for application such as smartphone and smart watch that provide azimuth information for pedestrian navigation functions.
Key Features
-
Upward compatible with AK09918C
-
Supports I3C bus interface
-
Built-in FIFO (16 steps) & 1.2V IO is supported.
Applications
-
Smartphone, smart watch, Wireless headphone, AR/VR devices, etc.
Specifications
| Part Number |
AK09919C |
|---|---|
| Sensitivity (TYP.) [μT/LSB] |
0.15 |
| Analog Power Supply Voltage (MIN.) [V] |
1.65 |
| Analog Power Supply Voltage (TYP.) [V] |
1.8 |
| Analog Power Supply Voltage (MAX.) [V] |
1.95 |
| Digital Interface Power Supply Voltage (MIN.) [V] | |
| Current Consumption Power-down (TYP.) [μA] |
1 |
| Current Consumption Measurement (TYP.) [μA] |
1100 @100Hz |
| Control Interface |
I3C/I²C |
| Operating Temperature [℃] |
-30 to 85 |
| Device Package |
WLCSP |
| Number of Pins |
4 |
Product Information
| Part Status |
MP |
|---|---|
| Pb Free |
Yes |
| Halogen Free |
Yes |
| MSL |
MSL1 |
| Packaging |
TAPE |
| JEDEC Standard Packaging |
Compliant |
| Minimum Order Quantity [pcs.] |
15000 |
| Replacement P/N |
Block Diagram
Download
AK09919C Datasheet
English [200300034-E-00]
(51 Pages PDF: 772KB)
Please fill in the following form and send it to us.
A URL for downloading will be sent to your registered email address.
Note
・Please read our Terms and Conditions, Privacy Policy, and Cookie Policy before using this service.
・By submitting these forms, you agree to AKM’s Terms and Conditions, Privacy Policy, and Cookie Policy.
myAKM service
You can receive the latest product information and notifications of new and updated documents, news, topics, events and exhibitions by e-mail. We may also send you exhibition invitations or contact you by phone. Please refer to myAKM membership service for further details.