MCP2221A-I/SL
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- Mfr.Part #
- MCP2221A-I/SL
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC USB TO I2C/UART 14SOIC
- Stock
- 6,438
- In Stock ：
- 6,438
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Type :
- Bridge, USB to UART/I2C
- Packaging :
- Tube
- Manufacturer :
- Microchip
- Subcategory :
- Interface ICs
- ESD Protection :
- yes
- Length :
- 8.65mm
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Junction Temperature (Tj) :
- 150°C
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Product Number :
- MCP2221
- Operating Supply Current :
- 13mA
- Ambient Temperature Range High :
- 85°C
- Minimum Operating Temperature :
- -40 °C
- Bridge Type :
- USB to I2C / UART
- Standard :
- USB 2.0
- Dimensions :
- 8.65 x 3.9 x 1.25mm
- Series :
- --
- Speed :
- Full Speed (FS)
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 3V~5.5V
- Number of Transceivers :
- 1
- Function :
- Bridge, USB to I2C/UART
- RoHS :
- Details
- Product Category :
- USB Interface IC
- Brand :
- Microchip Technology / Atmel
- Number of Channels :
- 1
- Protocol :
- USB
- Screening Level :
- Industrial
- Category :
- USB 2.0 to I2C/UART Protocol Converter
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Package Type :
- SOIC
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Interface :
- I2C, UART
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Height :
- 1.75mm
- Product :
- USB Controllers
- Data Rate :
- 12 Mbps
- JESD-609 Code :
- e3
- Pin Count :
- 14
- Number of Terminations :
- 14
- Supply Voltage :
- 3.3V
- Power Supply Type :
- Single
- MSL :
- MSL 3 - 168 hours
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Product Type :
- USB Interface IC
- Surface Mount :
- yes
- Base Part Number :
- MCP2221A
- Maximum Operating Temperature :
- +85 °C
- Supplier Device Package :
- 14-SOIC
- Mounting Style :
- SMD/SMT
- Package :
- Tube
- Published :
- 2016
- Current - Supply :
- 13mA
- Terminal Position :
- Dual
- Supplier Package :
- SOIC
- Reach Compliance Code :
- Compliant
- Standards :
- USB 2.0
- USB :
- USB 2.0
- Datasheets
- MCP2221A-I/SL
MCP2221A-I/SL Documents
Controllers Microchip Technology MCP2221A-I/SL Overview
The MCP2221A-I/SL from Microchip Technology is a versatile and powerful IC that bridges USB communications to either I2C or UART interfaces, encapsulated in a compact 14-SOIC package. This controller is designed to enable seamless integration of USB connectivity into other devices, offering a straightforward and efficient solution for system-level communication enhancements. With its ability to handle serial communication protocols over USB, the MCP2221A-I/SL is particularly suitable for developers looking to create or expand applications with minimal hardware complexity and robust data transfer capabilities.
MCP2221A-I/SL Features
This IC includes a range of features that enhance its utility and effectiveness in various applications. It supports full-speed USB 2.0, offers a built-in voltage regulator, and can handle data transfer rates of up to 460 kbps for UART and 400 kHz for I2C. It also includes four GPIO pins, which can be configured for various uses, enhancing its versatility. Additionally, the MCP2221A-I/SL supports configurable power-up settings, along with a comprehensive set of USB descriptors that can be modified via EEPROM.
MCP2221A-I/SL Applications
- Development and Prototyping: Facilitates rapid development of USB-capable prototypes, providing a bridge for sensors and peripherals using I2C or UART to connect to computers.
- Consumer Electronics: Integrates into consumer electronics for advanced communication with peripheral devices such as printers, scanners, and various personal gadgets.
- Industrial Automation: Acts as a critical component in industrial machine interfaces, allowing for USB interface with control systems and diagnostic equipment.
- Medical Devices: Used in medical device connectivity, enabling secure and reliable communication between diagnostic equipment and computer systems for data logging and monitoring.
- Automotive Applications: Enhances automotive diagnostics and management systems, facilitating the integration of USB interfaces for diagnostic tools and onboard devices.
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