XR16C2850CM
- Mfr.Part #
- XR16C2850CM
- Manufacturer
- Exar
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- SERIAL I/O CONTROLLER
- Stock
- 9,175
- In Stock :
- 9,175
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Exar
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Supply Voltage :
- 5V
- Packaging :
- Tray
- RoHS Status :
- RoHS Compliant
- ECCN Code :
- EAR99
- Data Rate (Max) :
- 6.25Mbps
- Clock Frequency :
- 24MHz
- Operating Temperature (Max) :
- 70°C
- Temperature Grade :
- COMMERCIAL
- JESD-30 Code :
- S-PQFP-G48
- Protocol :
- RS232, RS485
- Length :
- 7mm
- With False Start Bit Detection :
- yes
- Terminal Form :
- Gull wing
- Width :
- 7mm
- Data Transfer Rate-Max :
- 0.78125 MBps
- Factory Lead Time :
- 16 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Low Power Mode :
- yes
- Feature :
- Internal Oscillator, Timer/Counter
- Voltage - Supply :
- 2.97V~5.5V
- Boundary Scan :
- No
- HTS Code :
- 8542.31.00.01
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Number of Terminations :
- 48
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- Address Bus Width :
- 3
- Number of Serial I/Os :
- 2
- Height Seated (Max) :
- 1.2mm
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Package / Case :
- 48-TQFP
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Channels :
- 2, DUART
- FIFO's :
- 128 Byte
- External Data Bus Width :
- 8
- JESD-609 Code :
- e3
- Datasheets
- XR16C2850CM

UARTs (Universal Asynchronous Receiver Transmitter) Exar XR16C2850CM Overview
The Exar XR16C2850CM is a high-performance serial I/O controller designed to meet the rigorous demands of various communication applications. Featuring dual universal asynchronous receiver-transmitters (UARTs), this component delivers reliable and flexible serial communication capabilities. With its integrated FIFO (First-In, First-Out) buffer, it reduces CPU overhead and optimizes system performance. This UART is compatible with industry-standard communication protocols, making it a versatile solution for numerous applications. The Exar XR16C2850CM offers robust features, including adjustable FIFO trigger levels, flexible interrupt control, and compatibility with multiple serial protocols. Its high data transfer rate and low power consumption make it a prime choice for OEMs and system integrators seeking to optimize communication systems.
XR16C2850CM Features
The XR16C2850CM includes a variety of features that set it apart from other UARTs in the market. Its key features are:
- Dual UART channels for simultaneous data transmission and reception
- Integrated FIFO buffer to enhance data handling and reduce data loss
- Configurable FIFO trigger levels to match specific application requirements
- Flexible interrupt control for efficient system management
- Compatibility with a range of serial communication protocols
- High-speed data transfer for rapid communication
- Low power consumption, making it suitable for battery-powered devices
XR16C2850CM Applications
The XR16C2850CM is ideal for a variety of applications where efficient and reliable serial communication is required. Some of its typical applications include:
- Industrial Automation: The dual UART channels enable robust communication between industrial equipment and control systems, ensuring seamless data transfer in automated environments.
- Embedded Systems: The low power consumption and high-speed data transfer make the XR16C2850CM suitable for integration into embedded devices, providing reliable communication with other system components.
- Networking Equipment: The flexible interrupt control and FIFO buffer support efficient data handling in routers and switches, enabling consistent network communication.
- Medical Devices: The XR16C2850CM's reliability and compliance with various serial protocols make it an excellent choice for communication in medical devices, ensuring accurate data transmission in healthcare settings.
- Telecommunication Systems: With its high-speed data transfer capability, the UART can be used in telecommunication systems to facilitate fast and efficient communication across networks.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| XR16C2550IJ-F | Exar | 8,740 | IC UART FIFO 16B DUAL 44PLCC |
| XR16C2550IJTR-F | Exar | 16,101 | IC UART FIFO 16B DUAL 44PLCC |
| XR16C2550IM-F | Exar | 48,298 | IC UART FIFO 16B DUAL 48TQFP |
| XR16C2550IMTR-F | Exar | 46,896 | IC UART FIFO 16B DUAL 48TQFP |
| XR16C2850CJ | Exar | 48,900 | SIPEX VIDEO AMP 1 CHANNEL 1 FUNC |
| XR16C2850CJ-F | Exar | 4,607 | IC UART FIFO 128B 44PLCC |
| XR16C2850CJTR-F | Exar | 41,818 | IC UART FIFO 128B 44PLCC |
| XR16C2850CM-F | Exar | 1,506 | IC UART FIFO 128B DUAL 48TQFP |
| XR16C2850CMTR-F | Exar | 18,199 | IC DUART 2.97V - 5.5V 48TQFP |
| XR16C2850IJ-F | Exar | 26,235 | IC UART FIFO 128B 44PLCC |
| XR16C2850IJTR-F | Exar | 47,130 | IC UART FIFO 128B 44PLCC |
| XR16C2850IM-F | Exar | 2,959 | IC UART FIFO 128B DUAL 48TQFP |
| XR16C2850IMTR-F | Exar | 23,737 | IC DUART 2.97V - 5.5V 48TQFP |
| XR16C2852CJ-F | Exar | 238 | IC UART FIFO 128B 44PLCC |
| XR16C2852CJTR-F | Exar | 7,479 | IC UART FIFO 128B 44PLCC |
















