IRMCF311TR International Rectifier, IRMCF311TR Datasheet - Page 8

• Manufacturer Part Number: IRMCF311TR
• Description: IC MOTOR CTRL RAM 2CH 64QFP
• Manufacturer: International Rectifier

Specifications of IRMCF311TR

• Applications: AC Motor Controller, Permanent Magnet
• Number Of Outputs: 2
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-MQFP, 64-PQFP
• Motion Control Description: High Performance Air Conditioner Control IC
• Package: QFP64
• Moisture Sensitivity Level: MSL3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -

4 Input/Output of IRMCF311
All I/O signals of IRMCF311 are shown in Figure 4. All I/O pins are 3.3V logic interface except
A/D interface pins.
4.1
UART Interface
P1.1/RXD
P1.2/TXD
P3.6/RXD1
P3.7/TXD1
8051 Peripheral Interface Group
Input, Receive data to IRMCF311
Output, Transmit data from IRMCF311
Input, 2
Output, 2
Figure 4. Input/Output of IRMCF311
nd
nd
channel Receive data to IRMCF311
channel Transmit data from IRMCF311
IRMCF311
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