參數(shù)資料
型號(hào): ST68C454CJ68
廠商: EXAR CORP
元件分類: 微控制器/微處理器
英文描述: 4 CHANNEL(S), 1.5M bps, SERIAL COMM CONTROLLER, PQCC68
封裝: PLASTIC, LCC-68
文件頁數(shù): 28/29頁
文件大?。?/td> 184K
代理商: ST68C454CJ68
ST16C454
8
Rev. 3.30
or receive operation.
RX A-B
7,29
RX C-D
41,63
I
Receive Data Input RX A-D. - These inputs are associated with
individual serial channel data to the ST16C454. The RX signal will
be a logic 1 during reset, idle (no data), or when the transmitter is
disabled. During the local loop-back mode, the RX input pin is
disabled and TX data is internally connected to the UART RX Input,
internally.
TX A-B
17,19
TX C-D
51,53
O
Transmit Data - These outputs are associated with individual serial
transmit channel data from the 454. The TX signal will be a logic
1 during reset, idle (no data), or when the transmitter is disabled.
During the local loop-back mode, the TX input pin is disabled and
TX data is internally connected to the UART RX Input.
Symbol
Pin
Signal
Pin Description
type
SYMBOL DESCRIPTION
相關(guān)PDF資料
PDF描述
ST72F324BK2T6 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32
ST72F324BJ2T5 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP44
ST733C04LCK3LP 1900 A, 400 V, SCR, TO-200AC
ST733C04LCL3P 1900 A, 400 V, SCR, TO-200AC
ST733C04LCN0LP 1900 A, 400 V, SCR, TO-200AC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST68C554 制造商:EXAR 制造商全稱:EXAR 功能描述:QUAD UART WITH 16-BYTE FIFOS
ST68C554CJ68 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述:
ST68C554CJ68-F 功能描述:UART 接口集成電路 SIGNALS RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
ST68C554IJ68 制造商:Exar Corporation 功能描述:
ST68C554IJ68-F 功能描述:UART 接口集成電路 SIGNALS RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel