- 您现在的位置：买卖IC网 > PDF目录243484 > STM32F105RBT7XXX (STMICROELECTRONICS) 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP64 PDF资料下载
参数资料
| 型号： | STM32F105RBT7XXX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封装： | 10 X 10 MM, ROHS COMPLIANT, LQFP-64 |
| 文件页数： | 57/95页 |
| 文件大小： | 1007K |
| 代理商： | STM32F105RBT7XXX |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页当前第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页
Electrical characteristics
STM32F105xx, STM32F107xx
60/95
Doc ID 15274 Rev 4
I2S - SPI interface characteristics
Unless otherwise specified, the parameters given in Table 42 for SPI or in Table 43 for I2S
are derived from tests performed under the ambient temperature, fPCLKx frequency and VDD
supply voltage conditions summarized in Table 9.
Refer to Section 5.3.12: I/O port characteristics for more details on the input/output alternate
function characteristics (NSS, SCK, MOSI, MISO for SPI and WS, CK, SD for I2S).
Table 42.
SPI characteristics(1)
1. Remapped SPI1 characteristics to be determined.
Symbol
Parameter
Conditions
Min
Max
Unit
fSCK
1/tc(SCK)
SPI clock frequency
Master mode
18
MHz
Slave mode
18
tr(SCK)
tf(SCK)
SPI clock rise and fall
time
Capacitive load: C = 30 pF
8
ns
DuCy(SCK)
SPI slave input clock
duty cycle
Slave mode
30
70
%
tsu(NSS)
(2)
2. Based on characterization, not tested in production.
NSS setup time
Slave mode
4 tPCLK
ns
th(NSS)
(2)
NSS hold time
Slave mode
2 tPCLK
tw(SCKH)
(2)
tw(SCKL)
(2)
SCK high and low time
Master mode, fPCLK = 36 MHz,
presc = 4
50
60
tsu(MI)
(2)
tsu(SI)
(2)
Data input setup time
Master mode
5
Slave mode
5
th(MI)
(2)
th(SI)
(2)
Data input hold time
Master mode
5
Slave mode
4
ta(SO)
(2)(3)
3. Min time is for the minimum time to drive the output and the max time is for the maximum time to validate
the data.
Data output access
time
Slave mode, fPCLK = 20 MHz
0
3 tPCLK
tdis(SO)
(2)(4)
4. Min time is for the minimum time to invalidate the output and the max time is for the maximum time to put
the data in Hi-Z
Data output disable
time
Slave mode
2
10
tv(SO)
(2)(1)
Data output valid time
Slave mode (after enable edge)
25
tv(MO)
(2)(1)
Data output valid time
Master mode (after enable edge)
5
th(SO)
(2)
Data output hold time
Slave mode (after enable edge)
15
th(MO)
(2)
Master mode (after enable edge)
2
相关PDF资料 |
PDF描述 |
|---|---|
| ST72F63BK6B1 | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDIP32 |
| ST72P63BE6M1 | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO24 |
| SC104002MPV | 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP112 |
| SC104026VFV | 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP144 |
| SAF-XE167GM-72FXXL | RISC MICROCONTROLLER, PQFP144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F105RCT6 | 功能描述:ARM微控制器 - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| STM32F105RCT6R | 制造商:STMicroelectronics 功能描述:16/32-BITS MICROS - Trays |
| STM32F105RCT6TR | 功能描述:ARM微控制器 - MCU 32-Bit ARM Cortex 256kb Connectivity RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| STM32F105RCT6V | 制造商:STMicroelectronics 功能描述:MCU 32BIT CORTEX-M3 72MHZ LQFP-64 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Siz 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Size:32bit, No. of I/O's:51, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Digital IC Case Style:LQFP, No. of Pins:64, Program Memory Size:256KB |
| STM32F105RCT6W | 制造商:STMicroelectronics 功能描述:MCU 32BIT CORTEX-M3 72MHZ LQFP-64 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Siz 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Size:32bit, No. of I/O's:51, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Digital IC Case Style:LQFP, No. of Pins:64, Program Memory Size:256KB |
发布紧急采购，3分钟左右您将得到回复。