MCP2140T-I/SS

MCP2140T-I/SS

對比
MCP2140T-I/SS
IC IRDA CONTROLLR DTE/DCE 20SSOP
對比

¥15.71

價格更新:一個月前
現貨供應: 2341
45
為45個國家的客戶提供服務
1000+
全球製造商
$140M
5年增長1.4億美元
50.0M+
5年內配送了5000萬個元件
Microchip Technology

Microchip Technology

Microchip Technology Inc. 是微控制器和模擬半導體的領先供應商,為全球數以千計的不同客户應用提供低風險產品開發、更低的系統總成本和更快的上市時間。 Microchip 總部位於亞利桑那州錢德勒,提供出色的技術支持以及可靠的交付和質量。

查看所有産品從 Microchip Technology
MCP2140T-I/SS Products

The MCP2140T-I/SS is a cost-effective, low pin count (18-pin), easy-to-use device for implementing IrDA standard wireless connectivity. The MCP2140T-I/SS provides support for the IrDA standard protocol "stack", bit encoding/decoding and low cost, discrete IR receiver circuitry.

The serial and IR interface baud rates are fixed at 9600 baud. The serial interface and IR interface baud rates are dependent on the device frequency, but IrDA standard operation requires a device frequency of 7.3728 MHz.

The MCP2140T-I/SS will specify to the Primary Device the IR baud rate during the Discover phase.

Please consider this deviceMCP2140A

Feature

  • Implements the IrDA® standard including:
    • IrLAP
    • IrLMP
    • IAS
    • TinyTP
    • IrCOMM (9-wire "cooked" service class)
  • Provides IrDA standard physical signal layer support including:
    • Bidirectional communication
    • CRC implementation
    • Fixed Data communication rate of 9600 baud
  • Includes UART to IrDA standard encoder/decoder functionality:
    • Easily interfaces with Industry standard UARTs and infrared transceivers
  • UART interface for connecting to Data CommunicationsEquipment (DCE) or Data Terminal Equipment (DTE) systems
  • Transmit/Receive formats (bit width) supported: 1.63 µs
  • Hardware UART Support:    
    • 9.6 kbaud baud rate
    • 29 Byte Data Buffer Size
  • Infrared Supported:
    • 9.6 kbaud baud rate
    • 64 Byte Data Packet Size
  • Operates as Secondary Device
  • Automatic Low Power mode
    • <60 µA when no IR activity present (PHACT=L)

產品屬性

類型 描述 全選
包裝 卷帶(TR)
產品狀態 在售
可編程 未驗證
協議 IRDA®
功能 控制器
接口 UART
電壓 - 供電 3V ~ 5.5V
電流 - 供電 2.2mA
工作温度 -40°C ~ 125°C
封裝/外殼 20-SSOP(0.209",5.30mm 寬)
供應商器件封裝 20-SSOP

部落格

¥15.71

價格更新:一個月前
現貨供應: 2341
Microchip Technology

Microchip Technology

Microchip Technology Inc. 是微控制器和模擬半導體的領先供應商,為全球數以千計的不同客户應用提供低風險產品開發、更低的系統總成本和更快的上市時間。 Microchip 總部位於亞利桑那州錢德勒,提供出色的技術支持以及可靠的交付和質量。

查看所有産品從 Microchip Technology

部落格