- 您现在的位置：买卖IC网 > PDF目录69400 > STR752FR1T7 (STMICROELECTRONICS) 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64 PDF资料下载
参数资料
| 型号： | STR752FR1T7 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封装： | 10 X 10 MM, ROHS COMPLIANT, LQFP-64 |
| 文件页数： | 14/84页 |
| 文件大小： | 1656K |
| 代理商： | STR752FR1T7 |
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页当前第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
STR750Fxx STR751Fxx STR752Fxx STR755Fxx
Pin description
91
A4
59
A3
P1.04 / PWM3N /
ADC_IN9
I/O
TT
X
XO4
X
Port 1.04
PWM: PWM3
complementary
output(4)
ADC: analog
input 9
92
A3
P1.14 /
ADC_IN15
I/O
TT
X
XO8
X
Port 1.14
ADC: analog input 15
93
A2
P1.13 /
ADC_IN14
I/O
TT
X
XEIT13
O8
X
Port 1.13
ADC: analog input 14
94
D5
P1.01 / TIM0_TI2
I/O
TT
X
XO2
X
Port 1.01
TIM0: Input Capture / trigger /
external clock 2 (remappable to
P0.05)(8)
95
E6
P1.00 /
TIM0_OC2
I/O
TT
X
XO2
X
Port 1.00
TIM0: Output compare 2
(remappable to P0.04)(8)
96
C4
60
C4
V18
S
Stabilization for main voltage regulator. Requires
external capacitors 33nF between V18 and VSS18.
See Figure 4.2.
To be connected to the 1.8V external power supply
when embedded regulators are not used.
97
D4
61
C5
VSS18
S
Ground Voltage for the main voltage regulator.
98
D3
62
A2
VSS_IO
S
Ground Voltage for digital I/Os
99
C3
63
B2
VDD_IO
S
Supply Voltage for digital I/Os
100
A1
64
A1
P0.03 / TIM2_TI1
/ ADC_IN1
I/O
TT
X
XO2
X
Port 0.03
TIM2: Input
Capture / trigger
/ external clock 1
ADC: analog
input 1
1.
For STR755FVx part numbers, the USB pins must be left unconnected.
2.
The non available pins on LQPFP64 and LFBGA64 packages are internally tied to low level.
3.
None of the I/Os are True Open Drain: when configured as Open Drain, there is always a protection diode between the I/O
pin and VDD_IO.
4.
In the 100-pin package, this Alternate Function is duplicated on two ports. You can configure one port to use this AF, the
other port is then free for general purpose I/O (GPIO), external interrupt/wake-up lines, or analog input (ADC_IN) where
these functions are listed in the table.
5.
It is mandatory that the NJTRST pin is reset to ground during the power-up phase. It is recommended to connect this pin to
NRSTOUT pin (if available) or NRSTIN.
6.
After reset, these pins are enabled as JTAG alternate function see (Port reset state on page 16). To use these ports as
general purpose I/O (GPIO), the DBGOFF control bit in the GPIO_REMAP0R register must be set by software (in this case,
debugging these I/Os via JTAG is not possible).
7.
There are two different TQFP and BGA 64-pin packages: in the first one, pins 41 and 42 are mapped to USB DN/DP while
for the second one, they are mapped to P0.15/CAN_TX and P0.14/CAN_RX.
8.
For details on remapping these alternate functions, refer to the GPIO_REMAP0R register description.
Table 6.
STR750F pin description (continued)
Pin n°
Pin name
Ty
p
e
Input
Output
Usa
b
le
i
n
Stan
db
y
Main
function
(after
reset)
Alternate function
LQ
FP100
(1)
LFBGA100
(1
)
LQ
FP64
(2
)
LFBGA6
4
(2
)
Input
Le
vel
floating
pu
/p
d
Ext.
int
/W
ake-up
Capabi
lity
OD
(3)
PP
相关PDF资料 |
PDF描述 |
|---|---|
| STR752FR2T7 | 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64 |
| STR751FR1T6 | 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64 |
| STR751FR0H6 | 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PBGA64 |
| STR750FV2H6 | 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PBGA100 |
| STR750FV1H6 | 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PBGA100 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STR752FR2 | 制造商:STMICROELECTRONICS 制造商全称: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 |
| STR752FR2H6 | 功能描述:ARM微控制器 - MCU 32Bit MCU with Flash STR73xF ARM7TDMI 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 |
| STR752FR2H7 | 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 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 |
| STR752FR2T6 | 功能描述:ARM微控制器 - MCU 32-Bit ARM7TDMI MCU w/ Flash SMI 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 |
| STR752FR2T7 | 功能描述:ARM微控制器 - MCU 32Bit MCU with Flash STR73xF ARM7TDMI 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 |
发布紧急采购，3分钟左右您将得到回复。