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ST8R00WPUR from STM,ST Microelectronics

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ST8R00WPUR

Manufacturer: STM, ST

MICROPOWER STEP UP DC/DC CONVERTER

Partnumber Manufacturer Quantity Availability
ST8R00WPUR STM, ST 6990 In Stock

Description and Introduction

MICROPOWER STEP UP DC/DC CONVERTER The ST8R00WPUR is a microcontroller unit (MCU) manufactured by STMicroelectronics (STM). Below are the factual details about this part:

### **Specifications:**
- **Manufacturer:** STMicroelectronics (STM)  
- **Core:** 8-bit STM8 core  
- **Operating Voltage:** 2.95V to 5.5V  
- **Clock Speed:** Up to 16 MHz  
- **Flash Memory:** 8 KB  
- **RAM:** 1 KB  
- **EEPROM:** 128 bytes  
- **Package:** UFQFPN20 (Ultra-thin Fine-pitch Quad Flat Package, No leads)  
- **Operating Temperature Range:** -40°C to +85°C  
- **I/O Pins:** 16  
- **Timers:** 16-bit advanced control timer, 16-bit general-purpose timer, 8-bit basic timer  
- **ADC:** 10-bit, up to 5 channels  
- **Communication Interfaces:** UART, SPI, I²C  
- **Watchdog Timer:** Independent and window  
- **Interrupts:** Up to 32 vectors  

### **Descriptions and Features:**
- **High-Performance 8-bit MCU:** Based on the STM8 core with Harvard architecture and 3-stage pipeline.  
- **Low Power Consumption:** Features multiple low-power modes (Halt, Active-Halt, Wait).  
- **Robust Peripherals:** Includes timers, communication interfaces, and analog-to-digital converters (ADC).  
- **Development Support:** Compatible with STM8 development tools (ST Visual Develop, STM8Cube).  
- **Industrial-Grade:** Designed for reliable operation in industrial environments.  
- **Compact Package:** UFQFPN20 package for space-constrained applications.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

MICROPOWER STEP UP DC/DC CONVERTER

Alternative Part Number

  • L7986TA --: ST synchronous step-down converter with similar input voltage range and current capability, pin-compatible family alternative.
  • TPS62840DLCR --: High-efficiency low-IQ buck converter with comparable output current and wide input range, suitable drop-in replacement.
  • MP2145GD-Z --: Compact synchronous buck converter offering similar current rating and voltage range for space-constrained designs.
  • TPS62290DRVR --: Pin-compatible synchronous step-down converter with similar input voltage range and output current, widely available and well documented.
  • AP3211KTR-G1 --: Compact buck converter with comparable current rating and voltage range, suitable drop-in replacement for many ST8R00 applications.

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