參數(shù)資料
型號： STR751FR0
廠商： 意法半導(dǎo)體
元件分類： ADC
英文描述： Zener Diode; Application: General; Pd (mW): 400; Vz (V): 29.02 to 30.51; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
中文描述： 的ARM7TDMI - S⑩32位微控制器的閃存，新措施，3性病16位定時器，PWM定時器，快速的10位ADC和I2C，UART的，過磷酸鈣，USB和CAN
文件頁數(shù)： 65/84頁
文件大小： 997K
代理商： STR751FR0
Electrical parameters
STR750Fxx STR751Fxx STR752Fxx STR755Fxx
68/84
SMI - serial memory interface
Subject to general operating conditions with CL
≈ 30 pF.
Figure 39.
SMI timing diagram
I2C - Inter IC control interface
Subject to general operating conditions for VDD_IO, fPCLK, and TA unless otherwise specified.
The I2C interface meets the requirements of the Standard I2C communication protocol
described in the following table with the restriction mentioned below:
Restriction: The I/O pins which SDA and SCL are mapped to are not “True” Open-
Drain: when configured as open-drain, the PMOS connected between the I/O pin and
VDD_IO is disabled, but it is still present. Also, there is a protection diode between the
I/O pin and VDD_IO. Consequently, when using this I
2C in a multi-master network, it is
Table 40.
SMI characteristics(1)
1.
Data based on characterisation results, not tested in production.
Symbol
Parameter
Min
Max
Unit
fSMI_CK
SMI clock frequency
32(2)(3)
2.
Max. frequency = fPCLK/2 = 64/2 = 32 MHz.
3.
Valid for all temperature ranges: -40 to 105 °C, with 30 pF load capacitance.
MHz
48(4)
4.
Valid up to 60 °C, with 10 pF load capacitance.
tr(SMI_CK)
SMI clock rise time
10
ns
tf(SMI_CK)
SMI clock fall time
8
tv(SMI_DOUT) Data output valid time
10
th(SMI_DOUT) Data output hold time
0
tv(SMI_CSSx) CSS output valid time
10
th(SMI_CSSx) CSS output hold time
0
tsu(SMI_DIN) Data input setup time
0
th(SMI_DIN)
Data input hold time
5
SMI_DOUT OUTPUT
SMI_DIN INPUT
tc(SMI_CK)
tw(SMI_CKH)
tw(SMI_CKL)
th(SMI_DIN)
tsu(SMI_DIN)
tv(SMI_DOUT)
th(SMI_DOUT)
MSB IN
MSB OUT
BIT6 IN
BIT6 OUT
LSB OUT
LSB IN
tr(SMI_CK)
tf(SMI_CK)
SMI_CK OUTPUT
SMI_CSSX OUTPUT
tv(SMI_CSS)
th(SMI_CSS)
相關(guān)PDF資料
PDF描述
STR912FW34X6T ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
STR912FW42X6T ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
STR912FW44X6T ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
STR91XF ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
STTH10002TV1 50 A, 200 V, SILICON, RECTIFIER DIODE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STR751FR0H6 功能描述:ARM微控制器 - MCU 16/32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STR751FR0T6 功能描述:ARM微控制器 - MCU 32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STR751FR0T6/MIN 制造商:STMicroelectronics 功能描述:
STR751FR1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM7TDMI-S⑩ 32-bit MCU with Flash, SMI, 3 std 16-bit timers, PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN
STR751FR1H6 功能描述:ARM微控制器 - MCU 16/32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
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(jìn)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(jìn)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

*
*
*