- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98144 > ST72141K2B3/XXX (STMICROELECTRONICS) 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32 PDF資料下載
參數(shù)資料
| 型號(hào)： | ST72141K2B3/XXX |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32 |
| 封裝： | 0.400 INCH, PLASTIC, SDIP-32 |
| 文件頁(yè)數(shù)： | 23/133頁(yè) |
| 文件大?。?/td> | 2615K |
| 代理商： | ST72141K2B3/XXX |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)當(dāng)前第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)
Obsolete
Product(s)
- Obsolete
Product(s)
ST72141K2
119/133
10.2 RECOMMENDED OPERATING CONDITIONS
10.3 DC ELECTRICAL CHARACTERISTICS
Recommended operating conditions with TA=-40 to +125
oC, V
DD-VSS=5V unless otherwise specified.
10.4 GENERAL TIMING CHARACTERISTICS
Notes:
1) Unless otherwise specified, typical data is based on TA=25°C and VDD-VSS=5V. This data is provided only as design
guidelines and is not tested.
2) Fixed frequencies required to obtain 4MHz for the motor control peripheral.
3) CPU running with memory access, all I/O pins in input mode with a static value at VDD or VSS, all peripherals switched
off; clock input (OSC2) driven by external square wave.
4) All I/O pins in input mode with a static value at VDD or VSS, all peripherals switched off; clock input (OSC2) driven by
external square wave.
5) All I/O pins in input mode with a static value at VDD or VSS.
6) Data based on characterization results, not tested in production.
7)
Δt
INST is the number of tCPU to finish the current instruction execution.
GENERAL
Symbol
Parameter
Conditions
Min
Typ 1)
Max
Unit
VDD
Supply voltage
4.0
5.5
V
fOSC
Resonator oscillator frequency
8 or 16 2)
MHz
External clock source
TA
Ambient temperature range
1 Suffix Version
0
70
°C
6 Suffix Version
-40
85
3 Suffix Version
-40
125
Symbol
Parameter
Conditions
Min
Typ 1)
Max
Unit
IDD
Supply current in RUN mode 3)
fOSC = 8 MHz, fCPU = 4 MHz
fOSC = 16 MHz, fCPU = 8 MHz
5
7
8
12
mA
Supply current in SLOW mode 3)
fOSC = 8 MHz, fCPU = 250 kHz
fOSC = 16 MHz, fCPU = 500 kHz
0.7
1
1.1
1.7
Supply current in WAIT mode 4)
fOSC = 8MHz, fCPU = 4 MHz
fOSC = 16MHz, fCPU = 8 MHz
2
3.3
3
5
Supply current in SLOW WAIT mode 4)
fOSC = 8 MHz, fCPU = 250 kHz
fOSC = 16 MHz, fCPU = 500 kHz
0.65
0.8
1
1.4
Supply current in HALT mode 5)
ILOAD = 0mA (current on IOs)
200
μA
VRM
Data retention mode 6)
HALT mode
2
V
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
tINST
Instruction time
2
12
tCPU
tIRT
Interrupt reaction time
tIRT = ΔtINST + 10
7)
10
22
tCPU
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST72311N4T6/XXX | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64 |
| ST72311J2B6/XXX | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42 |
| ST72311N2T3/XXX | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64 |
| ST72321BAR7T6 | MICROCONTROLLER, QFP64 |
| ST72321BR7T3 | MICROCONTROLLER, QFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST72141K2B6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH ELECTRIC-MOTOR CONTROL, ADC, 16-BIT TIMERS, SPI INTERFACE |
| ST72141K2M1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH ELECTRIC-MOTOR CONTROL, ADC, 16-BIT TIMERS, SPI INTERFACE |
| ST72141K2M3 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH ELECTRIC-MOTOR CONTROL, ADC, 16-BIT TIMERS, SPI INTERFACE |
| ST72141K2M3/XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller |
| ST72141K2M6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH ELECTRIC-MOTOR CONTROL, ADC, 16-BIT TIMERS, SPI INTERFACE |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。