參數(shù)資料
型號： ST72T121J2B6
元件分類： 8位微控制器
英文描述： 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述： 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù)： 10/93頁
文件大?。?/td> 915K
代理商： ST72T121J2B6
10/93
ST72E121 ST72T121
Notes:
1. The bits corresponding to unavailable pins are forced to 1 by hardware, this affects the reset status value.
2. External pin not available.
3. Not used in versions without Low Voltage Detector Reset.
0031h
0032h
0033h
0034h-0035h
0036h-0037h
0038h-0039h
003Ah-003Bh
003Ch-003Dh
003Eh-003Fh
Timer A
TACR2
TACR1
TASR
TAIC1HR
TAIC1LR
TAOC1HR
TAOC1LR
TACHR
TACLR
TAACHR
TAACLR
TAIC2HR
TAIC2LR
TAOC2HR
TAOC2LR
Control Register2
Control Register1
Status Register
Input Capture1 High Register
Input Capture1 Low Register
Output Compare1 High Register
Output Compare1 Low Register
Counter High Register
Counter Low Register
Alternate Counter High Register
Alternate Counter Low Register
Input Capture2 High Register
Input Capture2 Low Register
Output Compare2 High Register
Output Compare2 Low Register
Reserved Area (1 byte)
Control Register2
Control Register1
Status Register
Input Capture1 High Register
Input Capture1 Low Register
Output Compare1 High Register
Output Compare1 Low Register
Counter High Register
Counter Low Register
Alternate Counter High Register
Alternate Counter Low Register
Input Capture2 High Register
Input Capture2 Low Register
Output Compare2 High Register
Output Compare2 Low Register
SCI Status Register
SCI Data Register
SCI Baud Rate Register
SCI Control Register 1
SCI Control Register 2
SCI Extended Receive Prescaler Register
Reserved
SCI Extended Transmit Prescaler Register
00h
00h
xxh
xxh
xxh
80h
00h
FFh
FCh
FFh
FCh
xxh
xxh
80h
00h
R/W
R/W
Read Only
Read Only
Read Only
R/W
R/W
Read Only
Read Only
Read Only
Read Only
Read Only
2)
Read Only
2)
R/W
2)
R/W
2)
0040h
0041h
0042h
0043h
0044h-0045h
0046h-0047h
0048h-0049h
004Ah-004Bh
004Ch-004Dh
004Eh-004Fh
Timer B
TBCR2
TBCR1
TBSR
TBIC1HR
TBIC1LR
TBOC1HR
TBOC1LR
TBCHR
TBCLR
TBACHR
TBACLR
TBIC2HR
TBIC2LR
TBOC2HR
TBOC2LR
SCISR
SCIDR
SCIBRR
SCICR1
SCICR2
SCIERPR
00h
00h
xxh
xxh
xxh
80h
00h
FFh
FCh
FFh
FCh
xxh
xxh
80h
00h
C0h
xxh
R/W
R/W
Read Only
Read Only
Read Only
R/W
R/W
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
R/W
R/W
Read Only
R/W
R/W
R/W
R/W
R/W
Reserved
R/W
0050h
0051h
0052h
0053h
0054h
0055h
0056h
0057h
0058h to
007Fh
SCI
SCIETPR
00x----xb
xxh
00h
00h
---
00h
Reserved Area (40 bytes)
Address
Block
Register
Label
Register Name
Reset
Status
Remarks
10
相關(guān)PDF資料
PDF描述
ST72T121J2T6 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
ST72T121J4B6 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
ST72T121J4T6 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
ST72121 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
ST72121J2 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST72T121J2T6 功能描述:8位微控制器 -MCU OTP EPROM 8K SPI/SCI 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 最大時鐘頻率:50 MHz 程序存儲器大小: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
ST72T121J2T6S 制造商:STMicroelectronics 功能描述:
ST72T121J4B6 功能描述:8位微控制器 -MCU OTP EPROM 16K SPI/SC 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 最大時鐘頻率:50 MHz 程序存儲器大小: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
ST72T121J4T6 功能描述:8位微控制器 -MCU OTP EPROM 16K SPI/SC 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 最大時鐘頻率:50 MHz 程序存儲器大小: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
ST72T121J4T6S 制造商:STMicroelectronics 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*