參數(shù)資料
型號(hào)： CP2105-F01-GM
廠商： SILICON LABORATORIES
元件分類： 總線控制器
中文描述： UNIVERSAL SERIAL BUS CONTROLLER, QCC24
封裝： 4 X 4 MM, ROHS COMPLIANT, MO-220WGGD, QFN-24
文件頁(yè)數(shù)： 22/24頁(yè)
文件大?。?/td> 201K
代理商： CP2105-F01-GM
CP2105
Rev. 1.0
7
3. Pinout and Package Definitions
Table 7. CP2105 Pin Definitions
Name
Pin #
Type
Description
VDD
6
Power In
Power Out
Power Supply Voltage Input.
Voltage Regulator Output. See Section 10.
VIO
5
Power In I/O Supply Voltage Input.
GND
2
Ground. Must be tied to ground.
RST
9
D I/O
Device Reset. Open-drain output of internal POR or VDD monitor. An external
source can initiate a system reset by driving this pin low for the time specified
REGIN
7
Power In 5 V Regulator Input. This pin is the input to the on-chip voltage regulator.
VBUS
8
D In
VBUS Sense Input. This pin should be connected to the VBUS signal of a
USB network.
D+
3
D I/O
USB D+
D–
4
D I/O
USB D–
SUSPEND
RI_SCI
1*
D Out
D In
In GPIO mode, this pin indicates whether the device is in the USB Suspend or
not. The polarity can be configured via the configuration PROM, and defaults
to active-low.
In modem control mode, this pin is the Ring Indicator control input (active low)
for the Standard Comm Interface.
GPIO.0_SCI
DCD_SCI
24*
D I/O
D In
In GPIO mode, this pin is a user-configurable input or output for the Standard
Comm Interface.
In modem control mode, this pin is the Data Carrier Detect control input
(active low) for the Standard Comm Interface.
GPIO.1_SCI
DTR_SCI
23*
D I/O
D Out
In GPIO mode, this pin is a user-configurable input or output for the Standard
Comm Interface.
In modem control mode, this pin is the Data Terminal Ready control output
(active low) for the Standard Comm Interface.
GPIO.2_SCI
DSR_SCI
22*
D I/O
D in
In GPIO mode, this pin is a user-configurable input or output for the Standard
Comm Interface.
In modem control mode, this pin is the Data Set Ready control input (active
low) for the Standard Comm Interface.
TXD_SCI
21
D Out
Asynchronous data output (UART Transmit) for the Standard Comm Inter-
face.
RXD_SCI
20
D In
Asynchronous data input (UART Receive) for the Standard Comm Interface.
RTS_SCI
19*
D Out
Ready to Send control output (active low) for the Standard Comm Interface.
*Note: Pins can be left unconnected when not used.
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CP2105-F01-GMR 功能描述:輸入/輸出控制器接口集成電路 USB to Dual UART bridge RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
CP2105-F05-GMR 制造商:Silicon Laboratories Inc 功能描述:USB TO DUAL UART BRIDGE - Tape and Reel
CP2105-GM 制造商:SILABS 制造商全稱:SILABS 功能描述:Data format: 8 data bits, 1 stop bit Parity: Even, Pdd, No parity Baud rates: 2400 bps to 921600 bps
CP2108-B01-GM 功能描述:輸入/輸出控制器接口集成電路 USB to QUAD UART RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
CP2108-B01-GMR 制造商:Silicon Laboratories Inc 功能描述:USB TO QUAD UART - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC BRIDGE USB TO UART 64QFN 制造商:Silicon Laboratories Inc 功能描述:USB to QUAD UART
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