MCP215XDM Microchip Technology, MCP215XDM Datasheet - Page 45

• Manufacturer Part Number: MCP215XDM
• Description: BOARD DEMO FOR MCP215X
• Manufacturer: Microchip Technology

Specifications of MCP215XDM

• Main Purpose: Interface, IrDA
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP2150, MCP2155
• Primary Attributes: IrDA Controller with PIC18F MCU
• Secondary Attributes: Set up as a Data Logger with LCD, GUI, Socket for EEPROM, Battery Powerable
• Processor To Be Evaluated: MCP2150
• Silicon Manufacturer: Microchip
• Silicon Core Number: MCP2150, MCP2155
• Kit Application Type: Interface
• Application Sub Type: Standard Protocol Stack Controller
• Kit Contents: Board
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP215XDMR; MCP215XDMR

2.8
© 2006 Microchip Technology Inc.
MCP215X/40 DATA LOGGER DEMO BOARD DESCRIPTION
The following sections describe each element of this demo board in further detail.
2.8.1
The MCP215X/40 Data Logger Demo Board is powered by either a single 9V battery
or an AC-to-9V power supply. This voltage is regulated to a nominal voltage of 4.5V.
The green LED (D10) is the power indicator, turning on when power is applied.
2.8.2
This demo board highlights the MCP2150 or the MCP2155 IrDA Protocol Stack
Controller device (U2) to demonstrate the implementation of an IR port in an embedded
system application. The MCP215X device handles all IrDA standard protocol tasks,
while allowing the system designer to easily interface the device to a microcontroller
via a standard UART port.
The key signals for the MCP2150-to-microcontroller (Host UART) interface are shown
in
the host UART interface is slightly different for the MCP2150 and the MCP2155.
Further information on the Host Controller interface may be obtained from the device
documentation:
• MCP2150 Data Sheet, “IrDA
• MCP2155 Data Sheet, “IrDA
• Application Note 858, “Interfacing the MCP215X to a Host Controller”, (DS00858)
DTE Applications”, (DS21655)
DCE Applications”, (DS21690)
Table
2-10, while
Power
MCP215X IrDA Protocol Stack Controller Device
Table 2-11
shows these signals for the MCP2155. The operation of
®
®
Standard Protocol Stack Controller Supporting
Standard Protocol Stack Controller Supporting
DS51516B-page 41