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- SC16C2550BIA44 - NXP
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Manufacturer:NXP
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ManyChip's Part#:MC117077561
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Category:UART Chip, UART Interface IC
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Package:LCC
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Datasheet:Datasheet 3D Model
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Description:UART, 2CH, 16Byte FIFO, 16C2550; Voltage, Supply Min: 2.5V; Voltage, Supply Max: 5V; Termination Type: SMD; Case Sty...
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Stock Locations:
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Availability:152 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 6.01
Updated at 02/03/2026 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The SC16C2550BIA44 is a 2-channel Universal Asynchronous Receiver and Transmitter (UART) used for serial data communications. Its principal function is to convert parallel data into serial data and vice versa. The UART can handle serial data rates up to 5Mbps. The SC16C2550B is pin compatible with the ST16C2550. It will power-up to be functionally equivalent to the 16C2450. It provides enhanced UART functions with 16-byte FIFOs, modem control interface, DMA mode data transfer. The DMA mode data transfer is controlled by the FIFO trigger levels and the TXRDYn and RXRDYn signals. On-board status registers provide the user with error indications and operational status. System interrupts and modem control features may be tailored by software to meet specific user requirements. An internal loopback capability allows on-board diagnostics. Independent programmable baud rate generators are provided to select transmit and receive baud rates.
- 16-byte Transmit FIFO to reduce the bandwidth requirement of the external CPU
- 16-byte Receive FIFO with error flags to reduce the bandwidth requirement of the external CPU
- Independent transmit and receive UART control
- Four selectable receive FIFO interrupt trigger levels
- Software selectable baud rate generator
- Standard asynchronous error and framing bits
- Transmit, receive, line status and data set interrupts independently controlled
- False start-bit detection
- Complete status reporting capabilities
- 3-state Output TTL drive capabilities for bidirectional data bus and control bus
- Line break generation and detection Loopback controls for communications link fault isolation
- Prioritized interrupt system controls
- Modem control functions (CTS\, RTS\, DSR\, DTR\, RI\ and DCD\\)
SC16C2550BIA44 Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 44 Pin |
| Case/Package | LCC |
| Supply Voltage (DC) | 2.25V (min) |
| Number of Channels | 2 Channel |
| Number of Positions | 44 Position |
| Clock Speed | 80 MHz |
| Data Rate | 5.00 Mbps |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2.25V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 2.25 V |
| Show | |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Unknown |
| Packaging | Each |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance | No SVHC |
| REACH SVHC Compliance Edition | 2015/12/17 |
Order guide
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- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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