Changsha Purple Horn E-Commerce Co., Ltd.
| Current - Supply | 15mA |
| Interface | SPI |
| Voltage - Supply | 3V~3.6V;4.5V~5.5V |
| Description | SPI TSSOP-14 Angle, Linear Position Measuring RoHS |
| Mfr. Part # | AS5048A-HTSP-500 |
| Package | TSSOP-14 |
| Model Number | AS5048A-HTSP-500 |
View Detail Information
Explore similar products
Automotive Hall Effect Sensor ALLEGRO A19302PUBATN-RAE-A with ASIL B Safety and
Robust Honeywell RTY270LVNAX rotary position sensor with NdFeB magnet and PBT
High resolution LVIT linear sensor Alliance Memory GHSI-19-100-A-02-20-S
Non contact rotary position sensor Honeywell RTP090HVEAA-01 with Hall effect and
Product Specification
| Current - Supply | 15mA | Interface | SPI |
| Voltage - Supply | 3V~3.6V;4.5V~5.5V | Description | SPI TSSOP-14 Angle, Linear Position Measuring RoHS |
| Mfr. Part # | AS5048A-HTSP-500 | Package | TSSOP-14 |
| Model Number | AS5048A-HTSP-500 |
The AS5048 is an easy-to-use, 14-bit high-resolution magnetic rotary encoder that measures the absolute position of a magnet's rotation over 360. It integrates Hall sensors, an analog-to-digital converter, and digital signal processing to provide absolute position information accessible via PWM, SPI (AS5048A), or IC (AS5048B) interfaces. The zero position is programmable, simplifying assembly and eliminating the need for mechanical alignment. Its robustness against misalignment, air gap variations, temperature fluctuations, and external magnetic fields, combined with a wide operating temperature range (-40C to 150C), makes it ideal for harsh industrial and medical environments. Multiple AS5048 ICs can be daisy-chained for serial data readout. It supports both 3.3V and 5V supply voltages.
| Parameter | AS5048A/AS5048B | Unit | Notes |
| Resolution | 14 | Bit | 0.0219/LSB |
| Interface | SPI (AS5048A), IC (AS5048B), PWM | - | - |
| Programmable Zero Position | Yes | - | Via SPI or IC |
| Operating Temperature Range | -40 to 150 | C | - |
| Supply Voltage | 3.0 to 5.5 | V | VDD5V |
| Supply Voltage (Internal Regulator) | 3 to 3.6 | V | VDD3V |
| Package | TSSOP14 (5 x 6.4mm) | - | - |
| Magnetic Input Field | 30 - 70 | mT | Bz |
| Output Sampling Rate | 10.2 - 12.4 | kHz | fsample |
| System Propagation Delay | 90.7 - 110.2 | s | tprop |
| PWM Frequency | 0.907 - 1.102 | kHz | fPWM |
| Non-linearity (Optimum Placement) | 0.8 | deg | @25C |
| Non-linearity (Optimum + Temp) | 1 | deg | Over full temperature range |
| Non-linearity (Displaced + Temp) | 1.2 | deg | -40C to 150C, N35H magnet, 500m displacement |
| Startup Time | 10 | ms | tstartup |
| Storage Temperature | -55 to 150 | C | TSTRG |
| Package Body Temperature (Reflow Peak) | 260 | C | IPC/JEDEC J-STD-020 |
| Moisture Sensitivity Level | 3 | - | Max floor life 168h |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
Get in touch with us
Leave a Message, we will call you back quickly!