參數(shù)資料
型號： ST10F269Z2Q3
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP144
封裝： 28 X 28 MM, PLASTIC, QFP-144
文件頁數(shù)： 39/160頁
文件大小： 1541K
代理商： ST10F269Z2Q3
ST10F269
133/160
current specified in column “Test Conditions” is delivered in any cases.
2. This specification is not valid for outputs which are switched to open drain mode. In this case the respective output will float and the
voltage results from the external circuitry.
3. Partially tested, guaranteed by design characterization.
4. Overload conditions occur if the standard operating conditions are exceeded, i.e. the voltage on any pin exceeds the specified
range (i.e. VOV > VDD+0.5V or VOV < -0.5V). The absolute sum of input overload currents on all port pins may not exceed 50mA. The
supply voltage must remain within the specified limits.
5. This specification is only valid during Reset, or during Hold-mode or Adapt-mode. Port 6 pins are only affected if they are used for
CS output and if their open drain function is not enabled.
6. The maximum current may be drawn while the respective signal line remains inactive.
7. The minimum current must be drawn in order to drive the respective signal line active.
8. The power supply current is a function of the operating frequency. This dependency is illustrated in the Figure 64. These
parameters are tested at VDDmax and 40MHz CPU clock with all outputs disconnected and all inputs at VIL or VIH. The chip is
configured with a demultiplexed 16-bit bus, direct clock drive, 5 chip select lines and 2 segment address lines, EA pin is low during
reset. After reset, PORT 0 is driven with the value ‘00CCh’ that produces infinite execution of NOP instruction with 15 wait-states, R/
W delay, memory tristate wait state, normal ALE. Peripherals are not activated.
9. Idle mode supply current is a function of the operating frequency. This dependency is illustrated in the Figure 64. These
parameters are tested at VDDmax and 40MHz CPU clock with all outputs disconnected and all inputs at VIL or VIH.
10. This parameter value includes leakage currents. With all inputs (including pins configured as inputs) at 0V to 0.1V or at
VDD – 0.1V to VDD, VREF = 0V, all outputs (including pins configured as outputs) disconnected.
11. Typical
IPD value is 5A @ TA=25°C. and 60A @ TA=125°C.
12. Partially tested, guaranted by design characterization using 22pF loading capacitors on crystal pins.
Figure 64 : Supply / Idle Current as a Function of Operating Frequency
I [mA]
fCPU [MHz]
10
20
100
10
ICCtyp
IIDmax
ICCmax
IIDtyp
40
30
60mA
120mA
0
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相關代理商/技術參數(shù)
參數(shù)描述
ST10F269Z2Q6 功能描述:16位微控制器 - MCU 256K Flash 12K RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
ST10F269Z2Q6/TR 功能描述:16位微控制器 - MCU 16B MCU 256K Byte and 12K Byte RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
ST10F269Z2QX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16-BIT MCU WITH MAC UNIT, 256K BYTE FLASH MEMORY AND 12K BYTE RAM
ST10F269Z2T3 功能描述:16位微控制器 - MCU ST10F272 16B MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
ST10F269Z2T6 功能描述:16位微控制器 - MCU ST10F272 16B MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
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