參數(shù)資料
型號(hào)： STR912FW34X6T
廠商： 意法半導(dǎo)體
元件分類： ADC
英文描述： ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
中文描述： ARM966E - ? 16/32位閃存微控制器與以太網(wǎng)，USB，加拿大，交流電機(jī)控制，4個(gè)計(jì)時(shí)器，模數(shù)轉(zhuǎn)換器，RTC和DMA的
文件頁數(shù)： 53/72頁
文件大?。?/td> 664K
代理商： STR912FW34X6T
STR91xF
Electrical characteristics
57/72
Table 18.
EMI write operation
Notes: 1 ALE_LENGTH = 1 by default (can be programmed to be 2 by setting the bits In the SCU_SCR0
register)
2 WSTWR =1Fh by default (WR wait state time = WSTWR x tBCLK, WSTWR can be programmed
in the EMI_WCRx Register)
3 WSTWEN= 0 by default (WR assertion delay from chip select. WSTWEN can be programmed
in the EMI_WECRx Register)
4 When the CPU executes a 16-bit write to a x8 EMI bus, the second write cycle's address setup
time is defined as tWAS=(WSTWEN - ) x tBCLK
Figure 13. Non-Mux Bus (8-bit) write timings
Symbol
Parameter
Test
Conditions
Value
Unit
Typ
tWCR
WRn to CSn inactive
tBCLK/2
ns
tWP
Write Pulse Width
(WSTWR-WSTWEN+1) x tBCLK
ns
tWDS
Write Data Setup Time
(non-mux mode)
(WSTWEN+1/2) x tBCLK
ns
Write Data Setup Time
(mux mode )
ALE length=1
WSTWEN>2
(WSTWEN - 1.5) x tBCLK
ALE length=2
WSTWEN>3
(WSTWEN - 2.5) x tBCLK
tWDH
Write Data Hold Time
tBCLK/2
ns
tWAS
Write Address Setup Time
(WSTWEN+1/2) x tBCLK
4)
ns
tWAH
Write Address Hold Time
tBCLK/2
ns
tAW
ALE pulse width
(ALE_LENGTH) x tBCLK
ns
tAAH
Address to ALE hold time
tBCLK/2
ns
tAAS
Address to ALE setup time
(ALE_LENGTH) x tBCLK
ns
tWCR
tWAH
tWDH
tWP
Address
Data
tWAS
tWDS
EMI_CSxn
EMI_A[15:0]
EMI_D[7:0]
EMI_BWR_WRLn
相關(guān)PDF資料
PDF描述
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
STTH10002TV2 50 A, 200 V, SILICON, RECTIFIER DIODE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STR912FW42X6 功能描述:ARM微控制器 - MCU TQFP 128 14x14x1.4 1 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
STR912FW42X6 制造商:STMicroelectronics 功能描述:256K Flash 96K sram Ethernet USB CAN
STR912FW42X6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FW44X6 功能描述:ARM微控制器 - MCU TQFP 128 14x14x1.4 1 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
STR912FW44X6 制造商:STMicroelectronics 功能描述:512K Flash 96K sram Ethernet USB CAN
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(hào)，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(tái)，查看報(bào)價(jià)

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(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*