參數(shù)資料
型號: CP2105-F01-GM
廠商: Silicon Laboratories Inc
文件頁數(shù): 24/24頁
文件大小: 0K
描述: IC SGL USB-DL UART BRIDGE 24QFN
產(chǎn)品培訓模塊: CP21xx USB Bridge
標準包裝: 75
應用: UART 至 USB 電橋
接口: UART,USB
電源電壓: 1.8V,3 V ~ 3.6 V
封裝/外殼: 24-WFQFN 裸露焊盤
供應商設(shè)備封裝: 24-QFN(4x4)
包裝: 管件
安裝類型: 表面貼裝
配用: 336-2005-ND - KIT EVAL FOR CP2105
其它名稱: 336-2009-5
CP2105
Rev. 1.1
9
CTS_SCI
18*
D In
Clear To Send control input (active low) for the Standard Comm Interface.
SUSPEND
RI_ECI
17*
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.
NC
DCD_ECI
VPP
16*
D In
Special
In GPIO mode, this pin is not used.
In modem control mode, this pin is the Data Carrier Detect control input
(active low) for the Enhanced Comm Interface.
Additionally, in either mode programming of the configuration ROM via the
USB interface can be accomplished if a 4.7
F capacitor is connected
between this pin and GND.
GPIO.0_ECI
DTR_ECI
15*
D I/O
D Out
In GPIO mode, this pin is a user-configurable input or output for the
Enhanced Comm Interface.
In modem control mode, this pin is the Data Terminal Ready control output
(active low) for the Enhanced Comm Interface.
GPIO.1_ECI
DSR_ECI
14*
D I/O
D in
In GPIO mode, this pin is a user-configurable input or output for the
Enhanced Comm Interface.
In modem control mode, this pin is the Data Set Ready control input (active
low) for the Enhanced Comm Interface.
TXD_ECI
13
D Out
Asynchronous data output (UART Transmit) for the Enhanced Comm Inter-
face.
RXD_ECI
12
D In
Asynchronous data input (UART Receive) for the Enhanced Comm Interface.
RTS_ECI
11*
D Out
Ready to Send control output (active low) for the Enhanced Comm Interface.
CTS_ECI
10*
D In
Clear To Send control input (active low) for the Enhanced Comm Interface.
Table 7. CP2105 Pin Definitions (Continued)
Name
Pin #
Type
Description
*Note: Pins can be left unconnected when not used.
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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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
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