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HR8P506FHNK
HR8P506FHNK
| Part Number | HR8P506FHNK |
|---|---|
| Manufacturer | Eastsoft (Shanghai Eastsoft Microelectronics Co., Ltd.) |
| Category | Integrated Circuits (ICs) > Embedded – Microcontrollers (MCU) |
| Description | 32-bit ARM Cortex-M0 microcontroller featuring 36KB Flash, 8KB SRAM, integrated 12-bit ADC, programmable operational amplifiers, and advanced motor control timers in a compact, lead-free QFN32 package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The HR8P506FHNK is an industrial high-integration 32-bit ARM Cortex-M0 MCU from Eastsoft. Designed for smart home appliances, BLDC motor control, digital power and industrial automation, it balances performance and cost. Equipped with 36KB Flash and 8KB SRAM, it integrates 12-bit ADC, programmable op-amps and high-speed comparators. Packaged in compact 32-pin QFN, it delivers stable operation in high-vibration and harsh electrical environments.
Core Advantages
32-Bit ARM Cortex-M0 Core Efficiency
Higher processing efficiency than traditional 8/16-bit MCUs, supporting complex control algorithms with low power consumption.
Advanced Analog Integration
Built-in op-amps, comparators and multi-channel 12-bit ADC, eliminating extra signal conditioning chips to reduce BOM cost.
Precision Motor Control Hardware
Dedicated timers with complementary PWM, dead-time control and fault brake function, ideal for BLDC and PMSM motor driving.
Outstanding Industrial Noise Immunity
Excellent EMC and ESD performance, keeping stable operation under voltage surges and industrial switching interference.
Key Specifications
| Brand | Eastsoft HR8P Series 32-Bit Microcontroller Family |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free / Green Material Composition |
| EDA/CAD Model | 3D STEP Models, Schematic symbols, pinout footprint layout configurations available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | QFN-32-EP (5mm×5mm) |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | HR8P506FHNK Marking |
| Core Architecture | 32-bit ARM Cortex-M0 Processor Core |
| Operating Frequency | 48MHz Maximum Main Clock Frequency |
| Program Memory Capacity | 36 Kbytes Embedded High-Reliability Flash Memory |
| Data Memory Capacity | 8 Kbytes High-Speed Internal SRAM |
| GPIO Count | 30 General Purpose Input/Output Pins |
| Analog-to-Digital Converter (ADC) | 16-channel Integrated 12-bit high-accuracy Successive Approximation Register (SAR) ADC |
| On-Chip Analog Peripherals | Programmable Operational Amplifiers (OPA), High-Speed Analog Comparators (CMP) |
| Communication Interfaces | 3-channel UART/USART, SPI, and I2C modules for flexible network interfacing |
| System Timers | Advanced Motor Control Timers (with dead-time generation), General-Purpose Timers, and Watchdog Timer |
| Extra Onboard Peripherals | LCD Display Controller, LED Drive Module |
| Operating Voltage Range | 2.2V to 5.5V Wide Supply Voltage (VDD) |
| Operating Temperature Range | -40°C to +85°C Industrial Operating Ambient Temperature |
Typical Applications
- Brushless DC (BLDC) and Permanent Magnet Synchronous Motor (PMSM) Speed Controller Boards
- Smart Household Appliances (Electric Fans, Vacuum Cleaners, Kitchen Mixers, and White Goods Control)
- Industrial Sensor Transmitter Nodes, Distributed Fieldbus Gateways, and Intelligent Valve Actuators
- Digital Power Management Systems, Intelligent Battery Chargers, and LED Lighting Ballast Modules
- Consumer Electronics, Power Tools, Personal Care Devices, and Compact Robotics Sub-systems
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Are HR8P506FHNK MCUs brand new and original?
A1: 100% factory-original new stock from authorized suppliers, sealed in anti-static moisture-proof bags for delivery.
Q2: What benefits does QFN32 package bring?
A2: 5mm×5mm compact footprint with thermal pad for fast heat dissipation, stable for long high-speed operation.
Q3: How do built-in OPAs cut BOM cost?
A3: Internal OPAs handle signal sampling directly, removing external amplifier ICs and reducing PCB noise.
Q4: What tools support programming this MCU?
A4: Works with Keil MDK & IAR, compatible with J-Link debuggers; official SDK and reference circuits are available.
Q5: What is the operating temperature range of this chip?
A5: Industrial grade -40°C ~ +85°C, stable for outdoor and high-temperature equipment.
Q6: Can you provide free samples for testing?
A6: Small sample orders are supported, contact us to apply for sample quotation and shipment details.
Q7: What is the MOQ and delivery cycle?
A7: MOQ is 1 piece, in-stock items ship within 1-2 working days with global delivery in 3-7 days.
Q8: Is the chip RoHS lead-free compliant?
A8: Fully RoHS lead-free green material, meets international environmental export standards.
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