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STMPE812ABJR from NOKIA

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STMPE812ABJR

Manufacturer: NOKIA

Touchscreen controller S-Touch with PWM and dedicated RESET pin

Partnumber Manufacturer Quantity Availability
STMPE812ABJR NOKIA 2164 In Stock

Description and Introduction

Touchscreen controller S-Touch with PWM and dedicated RESET pin The STMPE812ABJR is a touchscreen controller manufactured by STMicroelectronics, not NOKIA. It is commonly used in various touchscreen applications, including some NOKIA devices.  

### **Specifications:**  
- **Interface:** I²C  
- **Resolution:** Up to 12-bit  
- **Channels:** 8 (supports 4-wire or 5-wire resistive touchscreens)  
- **Operating Voltage:** 1.65V to 3.6V  
- **Package:** QFN-16  
- **Features:**  
  - Built-in temperature sensor  
  - Automatic power-saving mode  
  - Supports single-touch detection  
  - On-chip ADC for touch position measurement  

### **Descriptions & Features:**  
- Designed for resistive touchscreen control in portable devices.  
- Low-power operation suitable for battery-powered applications.  
- Integrated hardware for noise filtering and touch detection.  
- Compatible with various microcontrollers via I²C interface.  

This IC may have been used in NOKIA touchscreen devices, but it is not a NOKIA-specific component.

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