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| 型號(hào)： | MCP2150T-I/SO |
| 廠商： | Microchip Technology |
| 文件頁數(shù)： | 3/52頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC IRDA STD CONTROLLER 18SOIC |
| 標(biāo)準(zhǔn)包裝： | 1,100 |
| 控制器類型： | IRDA 標(biāo)準(zhǔn)協(xié)議?？刂破?br> |
| 接口： | UART |
| 電源電壓： | 3 V ~ 5.5 V |
| 電流 - 電源： | 7mA |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 18-SOIC（0.295"，7.50mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 18-SOIC |
| 包裝： | 帶卷 (TR) |
| 配用： | MCP215XDM-ND - BOARD DEMO FOR MCP215X |
| 其它名稱： | MCP2150TI/SO |
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2002 Microchip Technology Inc.
Preliminary
DS21655B-page 11
MCP2150
The IrDA standard specifies the following protocols:
Physical Signaling Layer (PHY)
Link Access Protocol (IrLAP)
Link Management Protocol/Information Access
Service (IrLMP/IAS)
The IrDA data lists optional protocols. They are:
Tiny TP
IrTran-P
IrOBEX
IrLAN
IrCOMM
IrMC
IrDA Lite
Figure 2-6 shows the IrDA data protocol stack and
which components are implemented by the MCP2150.
FIGURE 2-6:
IRDA DATA - PROTOCOL
STACKS
2.9.1
IrDA DATA PROTOCOLS
SUPPORTED BY MCP2150
The MCP2150 supports these required IrDA standard
protocols:
Physical Signaling Layer (PHY)
Link Access Protocol (IrLAP)
Link Management Protocol/Information Access
Service (IrLMP/IAS)
The MCP2150 also supports some of the optional pro-
tocols for IrDA data. The optional protocols that the
MCP2150 implements are:
Tiny TP
IrCOMM
2.9.1.1
Physical Signal Layer (PHY)
The MCP2150 provides the following Physical Signal
Layer specification support:
Bidirectional communication
Data Packets are protected by a CRC
- 16-bit CRC for speeds up to 115.2 kbaud
Data Communication Rate
- 9600 baud minimum data rate
The following Physical Layer Specification is depen-
dant on the optical transceiver logic used in the
application. The specification states:
Communication Range, which sets the end user
expectation for discovery, recognition and perfor-
mance.
- Continuous operation from contact to at least
1 meter (typically 2 meters can be reached)
- A low power specification reduces the objec-
tive for operation from contact to at least
20 cm (low power and low power) or 30 cm
(low power and standard power).
IrComm (1)
IR Link Management - Mux (IrLMP)
IR Link Access Protocol (IrLAP)
Optional IrDA data
protocols not
Supported by
the MCP2150
supported by
the MCP2150
IrTran-P
IrObex IrLan
IrMC
LM-IAS
Tiny Transport Protocol (Tiny TP)
Synchronous
4 PPM
(4 Mb/s)
Synchronous
Serial IR
(1.152 Mb/s)
Asynchronous
Serial IR (2)
(9600 -115200 b/s)
Note 1: The MCP2155 implements the 9-wire
“cooked" service class serial replicator.
2: An optical transceiver is required.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCP2155 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Infrared Encoder/Decoder |
| MCP2155_13 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:IrDA?? Standard Protocol Stack Controller |
| MCP2155-I/P | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC IrDA protocol handlr RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| MCP2155-I/P | 制造商:Microchip Technology Inc 功能描述:Infrared Encoder/Decoder IC |
| MCP2155-I/SO | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC IrDA protocol handlr RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
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