參數(shù)資料
型號(hào): uPSD3254BV-24U1T
廠商: 意法半導(dǎo)體
英文描述: Flash Programmable System Devices with 8032 Microcontroller Core
中文描述: 閃存可編程系統(tǒng)設(shè)備與8032微控制器內(nèi)核
文件頁數(shù): 48/175頁
文件大?。?/td> 1731K
代理商: UPSD3254BV-24U1T
UPSD3254A, UPSD3254BV, UPSD3253B, UPSD3253BV
48/175
PORT Type and Description
Figure 17. PORT Type and Description (Part 1)
AI06653
Symbol
Circuit
Description
In /
Out
RESET
I
Schmitt input with internal pull-up
CMOS compatible interface
NFC : 400ns
WR, RD,ALE,
PSEN
O
Output only
XTAL1,
XTAL2
I
O
On-chip oscillator
On-chip feedback resistor
Stop in the power down mode
External clock input available
CMOS compatible interface
PORT0
I/O
Bidirectional I/O port
Schmitt input
Address Output ( Push-Pull )
CMOS compatible interface
NFC
xon
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD3254BV-24U6 功能描述:8位微控制器 -MCU 3.0V 2M 24MHz RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
UPSD3254BV-24U6T 功能描述:8位微控制器 -MCU 8 BITS MICROCONTR RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
UPSD3254BV-40T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3254BV-40T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3254BV-40T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core