SH32F100A
High-performance ARM Cortex-M0 MCU for smart home and IoT sensor applications
Product Overview
The SH32F100A is a high-performance 32-bit microcontroller based on the ARM Cortex-M0 core, designed for smart home and IoT sensor applications. It offers enhanced processing power, memory capacity, and peripheral integration compared to 8-bit solutions, making it ideal for connected devices requiring moderate computational resources with low power consumption.
At Litong, we provide comprehensive support for the SH32F100A, including technical assistance, sample provisioning, and competitive pricing for your design-in needs. Our FAE team has extensive experience with SH32F100A applications in smart home devices, IoT sensors, and connected appliances. The SH32F100A is particularly well-suited for battery-powered applications where the balance of performance, peripheral integration, and power efficiency is critical.
Technical Specifications
Core
ARM Cortex-M0
Flash Memory
128KB
RAM
16KB
Clock Speed
48MHz Max
ADC Channels
12-bit ADC, up to 16 channels
I/O Ports
Rich I/O ports with GPIO
Package
LQFP48
Operating Voltage
2.0V to 3.6V
Applications
| Application | Description | Key Features | Typical Use Case |
|---|---|---|---|
| Smart Home Sensors | Temperature, humidity, motion sensors | Low power, multiple interfaces | Environmental monitoring |
| IoT Gateways | Edge computing and protocol conversion | Multiple communication options | Smart home hubs |
| Connected Appliances | Wi-Fi enabled home appliances | Integration with wireless modules | Smart thermostats, smart plugs |
Key Features
High Performance
ARM Cortex-M0 core with 48MHz max clock speed for moderate computations
Optimized Power Efficiency
Designed for battery-powered IoT and smart home applications
High Integration
Rich peripherals reduce external components and system costs
Multiple Interfaces
UART, I2C, SPI for connecting to sensors and wireless modules
Technical Resources
Datasheet
Complete technical specifications, pin configurations, and electrical characteristics
Download DatasheetFAE Technical Note
SH32F100A is ideal for battery-powered IoT applications where the balance of performance, peripheral integration, and power efficiency is critical. For optimal power efficiency, we recommend using the power management features and implementing sleep modes appropriately. The integrated 12-bit ADC with 16 channels makes this MCU excellent for sensor applications requiring high-precision measurements.
Cross Reference & Alternatives
| Model | Similar Features | Alternative Use Cases | Upgrade Path |
|---|---|---|---|
| SH79F166A | Lower power, 8-bit | Simple control applications | For cost-sensitive designs |
| SH32F200A | Same core, more memory | Applications requiring more code space | For complex algorithms |
| STM32F030 | ARM Cortex-M0, similar performance | European market applications | Western alternative |
Pricing & Availability
Volume Pricing (USD)
- 1-99 pcs: $1.60/pcs
- 100-999 pcs: $1.40/pcs
- 1,000-9,999 pcs: $1.20/pcs
- 10,000+ pcs: $1.05/pcs
* Prices are subject to change. Contact us for latest pricing and availability.
Availability
- Sample: 3-5 business days
- Small Volume (<1K): 2-3 weeks
- Medium Volume (1K-10K): 4-6 weeks
- Large Volume (>10K): 6-8 weeks
Need SH32F100A Samples or Technical Support?
Contact our FAE team for product selection guidance and application support
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