4-Channel Bi-directional Logic Level Converter
- 🔁 4-channel bi-directional logic level shifting
- ⚡ Converts between 3.3V ↔ 5V signals (HV/LV rails)
- 🧩 Perfect for I2C, UART, SPI, and GPIO lines
- 🔌 Simple wiring: LV, HV, GND + 4 signal channels
- 📡 Enables 3.3V sensors to work with 5V microcontrollers
- 🛡️ Helps protect low-voltage devices from over-voltage
- 📦 Compact module for breadboard and prototyping use
- 🛠️ Ideal for Arduino, ESP32, Raspberry Pi, and STM32 projects
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40,00 EGP
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Description
The 4-Channel Bi-Directional Logic Level Converter is a compact and efficient module designed to safely interface devices operating at different logic voltage levels. It enables bi-directional communication between low-voltage logic (such as 1.8V, 3.3V) and higher-voltage logic (such as 5V), making it ideal for microcontrollers, sensors, and communication buses like I²C, SPI, UART, and GPIO.
Key Features
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4 Independent Bi-Directional Channels
Supports simultaneous two-way signal conversion on four lines. -
Wide Voltage Compatibility
Works with low-voltage logic from 1.8V–3.3V and high-voltage logic up to 5V. -
Automatic Direction Sensing
No direction control pin required. -
Compact Breadboard-Friendly Design
Easy to plug into standard breadboards and prototyping boards. -
MOSFET-Based Level Shifting
Ensures reliable signal translation with minimal delay.
Specifications
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Module Type: Logic Level Converter
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Channels: 4 (Bi-Directional)
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Low-Voltage Side (LV): 1.8V – 3.3V
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High-Voltage Side (HV): Up to 5V
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Logic Type: CMOS / TTL Compatible
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Conversion Method: MOSFET-Based
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Pin Labels: LV1–LV4, HV1–HV4, LV, HV, GND
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Operating Frequency: Up to ~10 MHz (depends on application)
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PCB Size: Mini Module (Breadboard Compatible)
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Applications: Arduino, Raspberry Pi, ESP32, I²C, SPI, UART, sensors, GPIO interfacing
نظرة عامة ومواصفات المنتج — بالعربية
4-Channel Bi-directional Logic Level Converter متوفر الآن في متجر إكوسترا للإلكترونيات، ضمن قسم Interface ICs، بسعر 40,00 EGP. كود المنتج لدينا: EK1926. المنتج غير متوفر حالياً — تواصل معنا عبر واتساب لمعرفة موعد توفره القادم.
أهم المواصفات الفنية:
- Product Name: 4-Channel Bi-directional Logic Level Converter
- Function: Logic Level Shifting
- Number Of Channels: 4
- Direction: Bi-directional
- High Voltage Side (Hv): 2.8V – 5V
- Low Voltage Side (Lv): 1.8V – 3.3V
- Signal Type: Digital
- Response Speed: High Speed
منتج أصلي بجودة مضمونة من إكوسترا، مع دعم فني ومتابعة بعد البيع لكل عملائنا في مصر.
تصفّح المزيد من Interface ICs في إكوسترا.
Specification
Specification
| WeightWeight | 10 g |
|---|---|
| Dimensions | 2,6 × 1,5 × 0,2 cm |
| Product Name | 4-Channel Bi-directional Logic Level Converter |
| Function | Logic Level Shifting |
| Number of Channels | 4 |
| Direction | Bi-directional |
| High Voltage Side (HV) | 2.8V – 5V |
| Low Voltage Side (LV) | 1.8V – 3.3V |
| Signal Type | Digital |
| Response Speed | High Speed |
| Compatibility | 3.3V ↔ 5V Logic Systems |
| Onboard Pull-Up Resistors | Yes |
| Application | I2C, SPI, UART, GPIO Level Shifting |
