Golden Triangle Group Ltd
Products
Manufacturer of a wide range of products which include PCBA For Multi-Function Smart Door Lock Access Control Board With Anti-Pickup,PCBA With USB Connector For Curtain Track Intelligent Controller, Support Remote,Electric Shearin...
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| Payment Terms | T/T, Western Union |
| PCB type | Rigid PCB |
| Layer | Double side |
| Base material | FR-4 |
| Solder mask | Green |
| Silk screen | White |
| Surface treatment | Lead-free HASL |
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| Payment Terms | T/T, Western Union |
| PCB type | Rigid PCB |
| Layer | Multi-layer |
| Base material | FR-4 |
| Solder mask | Green |
| Silk screen | White |
| Surface treatment | Lead-free HASL |
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| Built-in ADC | 12-bit resolution |
| Multi-channel operational amplifier and PGA | Versatile analog signal processing |
| Simplified peripheral circuit | Streamlined external circuitry requirements |
| Optimized sensorless start algorithm | Wide motor compatibility, 100% successful start rate |
| Constant speed control | Consistent motor speed |
| Limited power control | Precise power output regulation |
| High torque at low speeds | Strong rotational force at low motor speeds |
| Optimized endurance time | Enhanced motor durability and operational lifespan |
| Protection functions | Input overvoltage and undervoltage protection；Overcurrent protection；Over temperature protection；Phase-to-phase short circuit protection；Phase loss protection；Locked rotor protection； |
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| High-Speed Analog-to-Digital Converter (ADC) | 12 bits |
| High-Performance Analog Operational Amplifiers and Programmable Gain Amplifier (PGA) | Multiple channels |
| Control Modes | Constant Speed/Constant Power |
| Self-Converging Direct Closed-Loop Startup Algorithm | 100% successful startup rate |
| Startup Performance in Both Windings | Fast, smooth, no stepping, low noise |
| Maximum Speed Control | Up to 120,000+ RPM |
| Size | Standard |
| Target Audience | Individuals |
| Type | Healthcare product |
| Usage | For personal use |
| Brand Name | |
| Place of Origin |
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| Main control chip | BAT32G135GE32FP with Cortex M0+ ultra-low power core |
| Main frequency | Up to 64MHz |
| Built-in features | 12-bit high-precision ADC, 8-bit DAC, I/O matrix function, etc. |
| Display | OLED display (can be modified to color screen TFT) |
| Blood oxygen range | 0-100% (effective area: 70%-100%, accuracy: ±1%) |
| Pulse measurement range | 25-250bpm (resolution: 1bpm) |
| Accuracy | Reliable accuracy and data |
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| Main control chip | CMS32H3201 with Cortex M0+ ultra-low power core |
| Power consumption (deep sleep) | 0.7uA |
| Main frequency | Up to 64MHz |
| Built-in features | 24-bit high-precision ADC, I/O matrix, QSPI, USB, LCDB, 32KB SRAM, 256KB Flash |
| Software | UCOSII&QP |
| Display | 2.8 inch color LCD monitor |
| Measurement method | Oscillation method working mode |
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