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Item #:
20984457
ADAFRUIT INDUSTRIES 757 LOGIC LEVEL CONVERTER, 4CH, ARM DEVELOPMENT BOARD 1 piece
Item #:
20984457
BDT 2069
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Order now and get it around Saturday, August 08
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Multi-Channel Support
Four channels enable bidirectional voltage level shifting, allowing seamless communication between devices operating at different voltage levels, enhancing compatibility in ARM development projects.
Compact Design
Its small form factor saves space on development boards, making it ideal for compact projects without compromising on connectivity, suitable for both hobbyists and professionals.
Robust Quality
Manufactured by Adafruit, known for premium electronics, ensuring reliability and durability for consistent performance in varied applications, providing excellent value for developers and makers.
Product Details
- Contains 4 BSS138 FETs with 10K pullups
- Compatible with I2C and TTL Serial
- Works with voltage levels from 1.8V to 10V
- Fully assembled and tested
- Suitable for ARM development boards
- May exhibit slower interface compared to high-speed transfer options
| Brand | Adafruit |
| Model Name | Adafruit 4-channel I2C-safe Bi-directional Logic Level Converter |
| Connectivity Technology | I2C |
| Included Components | PCB and 2 pieces of 6-pin header |
| Operating System | Linux |
Who Should Buy?
-
Hobbyist Developers
Ideal for hobbyist developers looking to work with logic level shifting between different voltage systems in projects.
-
Educational Purposes
Perfect for students or educators specializing in electronics, facilitating demonstrations of logic level conversion mechanisms.
-
Prototyping Enthusiasts
Great for engineers and designers prototyping ARM-based applications and needing reliable level shifting integration.
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Complete Beginners
Not suitable for beginners without basic knowledge of electronics and experience using development boards effectively.
Product Description
ADAFRUIT INDUSTRIES 757 LOGIC LEVEL CONVERTER, 4CH, ARM DEVELOPMENT BOARD 1 piece
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is included with this breakout?
Answer: The breakout module comes fully assembled and tested. -
Question:
What voltage range does it support?
Answer: It works down to 1.8V on the low side and up to 10V on the high side. -
Question:
Is this suitable for high-speed transfer?
Answer: No, the 10K pullups make the interface slightly more sluggish. For high-speed transfer, we recommend considering the TXB0108 or 74LVC245. -
Question:
What is the size?
Answer: Mine measured 20.7x15.3mm rounded to the nearest 0.1mm.
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BDT 2069
Order now and get it around Saturday, August 08
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Features & Benefits
- Fully assembled and tested
- Works with both I2C and TTL Serial
- Designed for use with I2C
- Works down to 1.8V (low side) and up to 10V (high side)
- 4 BSS138 FETs with 10K pullups
- Slightly slower interface compared to TXB0108 or 74LVC245
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