MCP2150-I/SS Microchip Technology, MCP2150-I/SS Datasheet

MCP2150-I/SS

Manufacturer Part Number

MCP2150-I/SS

Description

IC IRDA STD CONTROLLER 20SSOP

Manufacturer

Microchip Technology

Datasheets

1.MCP2155-ISO.pdf (6 pages)

2.MCP2155-ISO.pdf (6 pages)

3.MCP2155-ISO.pdf (4 pages)

4.MCP2150-IP.pdf (52 pages)

Specifications of MCP2150-I/SS

Package / Case

20-SSOP

Interface

UART

Controller Type

IRDA Standard Protocol Stack Controller

Voltage - Supply

3 V ~ 5.5 V

Current - Supply

7mA

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Product

Network Processor

Number Of Transceivers

Data Rate

115.2 Kbps

Frequency

11.0592 MHz

Supply Voltage (max)

5.5 V

Supply Voltage (min)

3 V

Supply Current (max)

7 mA

Maximum Operating Temperature

+ 85 C

Minimum Operating Temperature

- 40 C

Mounting Style

SMD/SMT

No. Of Tx Buffers

No. Of Rx Buffers

Supply Voltage Range

3V To 5.5V

Digital Ic Case Style

SSOP

No. Of Pins

Operating Temperature Range

-40Â°C To +85Â°C

Filter Terminals

SMD

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With

MCP215XDM - BOARD DEMO FOR MCP215X

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

MCP2150I/SS

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MCP2150-I/SS

Manufacturer:

VISHAY

Quantity:

7 011

Company:

Meier Automation Equipment Co., Limited

Part Number:

MCP2150-I/SS

Manufacturer:

MICROCHIP/微芯

Quantity:

20 000

Current page: 1 of 4
Download datasheet (135Kb)

The MCP215X Rev. C parts you have received conform

functionally to the MCP2150 and MCP2155 Device

Data Sheets (DS21655B and DS21690A), except for

the anomaly described below.

1. Module: IR Protocol Handler

During the discovery phase of IR communications,

the devices negotiate the baud rate for future com-

munications. The Primary Device specifies its

rates and the Secondary Device responds.

The MCP215X device responds to the baud rate

query with all supported baud rates, and not an

“AND” of the baud rates supplied by the Primary

Device.

The MCP215X does switch to the maximum baud

rate requested by the Primary Device.

Under “normal” operating conditions, this should

not be an issue, since both devices will specify to

operate at their fastest baud rate setting.

Work around

None

Note:

MCP215X Rev. C Silicon/Data Sheet Errata

The Palm

rate setting specified by the PDA

application program and will operate

at the fastest baud rate reported by

the Secondary Device.

If the Palm Z22 baud rate query value

has a maximum baud rate that is

slower than the response from the

MCP215X, then these two devices

will switch to different baud rates and

will not communicate. After this

invalid communication occurs, both

devices will disconnect.

The Palm Z22 IR pulse width at

115,200 baud appears to be wider

than the IrDA

causes the MCP215X not to maintain

the link at 115,200 baud.

The MCP2140 will communicate with

the Palm Z22 device at 9600 baud.

Z22 will ignore the baud

Specification. This

Clarifications/Corrections to the Data

Sheet:

In the MCP2150 and MCP2155 Device Data Sheets

(DS21655B

clarifications and corrections should be noted.

An IrDA standard operating system (Symbian

OS™ for cell phones) has been reported that only

sends out XID commands with a Timeslot of 0.

Since

Timeslot 2, they are not able to establish a link to

an OS that is compliant with the IrDA standard.

The MCP2140 can be used in these systems,

since it responds to the XIP command with

Timeslot 0.

The MCP2150 emulates the state of all the non-

data circuits (CTS, RTS, DTR, DSR, CD, and RI).

These signals on the MCP2150 are used to inter-

face with the embedded systems host controller.

The values in the IrDA standard packet response

would not reflect the value on the corresponding

MCP2150 pin.

The MCP2155 emulates the state of the CTS, RTS

and DSR non-data circuits. These signals on the

MCP2155 are used to interface with the embed-

ded systems Host Controller. The DTR, CD and RI

signal values are communicated with the IrDA

standard Primary device in an IrCOMM packet.

The MCP2155 will only send this information when

the state of one of these signals change. The

MCP2155 devices will ignore any request for the

status of the non-data circuits from the IrDA

standard Primary device.

When any state machine is operated outside of its’

specified

operations may occur. When the MCP215X is in a

brown-out state, an external voltage supervisory

circuit should hold the MCP215X in reset. Failure

to do this may cause the MCP215X operation to

corrupt the programmable device ID. If the device

ID becomes invalid, the Primary Device may be

unable to establish a link to the MCP215X system.

For the MCP215X system to communicate with the

Primary Device, the MCP215X’s device ID needs

to be programmed to a valid device ID.

Note:

the

MCP215X

and

Newer versions of the Symbian OS

may not have this characteristic.

operating

MCP215X

DS21690A),

conditions,

devices

DS80263A-page 1

the

respond

undesired

following

Related parts for MCP2150-I/SS

MCP2150-I/SS Summary of contents

Page 1

... The MCP2150 emulates the state of all the non- data circuits (CTS, RTS, DTR, DSR, CD, and RI). These signals on the MCP2150 are used to inter- face with the embedded systems host controller. The values in the IrDA standard packet response would not reflect the value on the corresponding MCP2150 pin ...

Page 2

... In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line thus limiting the number of available characters for customer specific information. * Standard marking consists of Microchip part number, year code, week code, and traceability code. © 2006 Microchip Technology Inc. ...

Page 3

... PowerMate, PowerTool, Real ICE, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, WiperLock and Zena are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 4

... Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 Draft © 2006 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...

Related keywords

mcp2140
mcp2155
mcp2140a
mcp2150
MCP2150-I/SS datasheet
MCP2150-I/SS data sheet
MCP2150-I/SS pdf datasheet
MCP2150-I/SS component
MCP2150-I/SS part
MCP2150-I/SS distributor
MCP2150-I/SS RoHS
MCP2150-I/SS datasheet download