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TMPR3911

Features: • adjustable baud rate counter from 230 kHz down to 225 Hz• single buffered transmit register• double buffered receive register• DMA for either transmit or receive• full duplex• even, odd or no parity• 7 or 8 bits per character• one or two ...

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SeekIC No. : 004524769 Detail

TMPR3911: Features: • adjustable baud rate counter from 230 kHz down to 225 Hz• single buffered transmit register• double buffered receive register• DMA for either transmit or receive&...

TMPR3911 Data Sheet

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Part Number:
TMPR3911
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/25

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Product Details

Description



Features:

• adjustable baud rate counter from 230 kHz down to 225 Hz
• single buffered transmit register
• double buffered receive register
• DMA for either transmit or receive
• full duplex
• even, odd or no parity
• 7 or 8 bits per character
• one or two stop bits per character
• pulse option mode to support IRDA Infrared protocol




Specifications

Parameter Symbol Rating Unit
Supply voltage (I/O) VDD VSS − 0.5 to 4.5 V
Supply voltage (Internal Logic) VDDL VSS − 0.5∼VDDH V
Input voltage VIN S − 0.5 to VDDH + 0.5 V
Storage temperature TSTG −55 to 125
Maximum dissipation (Ta = 70) PD 1 W

Note: Using an LSI at specifications higher than the maximum ratings can cause permanent damage to the LSI. For normal operation, use under the recommended operating conditions. Exceeding the recommended operating conditions may affect the reliability of the LSI.






Description

The TMPR3912 contains 208 pins (LQFP) or 217 pins (FBGA) consisting of input, output, bi-directional, and power and ground pins. The TMPR3911 contains 176 pins (LQFP) or 177 pins (FBGA) consisting of input, output, bi-directional, and power and ground pins. The only difference between TMPR3911 and TMPR3912 is pin counts of power and ground pins. These pins are used to support various functions. The following sections describe the function of each pin including any special power-down considerations for each pin.






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