参数资料
型号: ST72F652R4T1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP64
封装: 14 X 14 MM, TQFP-64
文件页数: 2/160页
文件大小: 974K
代理商: ST72F652R4T1
ST7265
10/160
PIN DESCRIPTION (Cont’d)
Legend / Abbreviations:
Type: I = input, O = output, S = supply
VDDF powered: I/O powered by the alternate sup-
ply rail, supplied by VDDF and VSSF.
In/Output level: CT = CMOS 0.3VDD/0.7VDD with
input trigger
Output level: HS = 10mA high sink (on N-buffer
only)
Port and control configuration:
– Input:float = floating, wpu = weak pull-up, int = in-
terrupt
– Output: OD = open drain, T = true open drain, PP
= push-pull, OP = pull-up enabled by option byte.
Refer to “IPort B (without Option Register)” on
page 51 for more details on the software configu-
ration of the
I/O ports.
The RESET configuration of each pin is shown in
bold.
Table 1. Device Pin Description
Pin
Pin Name
Type
V
DDF
Powered
Level
Port / Control
Main
Function
(after reset)
Alternate Functio n
TQFP64
Input
Output
Input
Output
float
wpu
int
OD
PP
1
USBVSS
S
USB Digital ground
2
USBDM
I/O
USB bidirectional data (data -)
3
USBDP
I/O
USB bidirectional data (data +)
4
USBVCC
O
USB power supply, output by the on-chip USB
3.3V linear regulator.
5
USBVDD
S
USB Power supply voltage (4V - 5.5V)
6VDDF
SX
Power Line for alternate supply rail. Can be
used as input (with external supply) or output
(when using the on-chip voltage regulator).
Note: An external decoupling capacitor (min.
20nF) must be connected to this pin to stabilize
the regulator.
7VSSF
SX
Ground Line for alternate supply rail. Can be
used as input (with external supply) or output
(when using the on-chip voltage regulator)
8
PE5/DTC
I/O
X
CT HS X
2
X2
X
Port E5
DTC I/O with serial capability
(MMC_CMD)
9
PE6/DTC
I/O
X
CT HS X
X
Port E6
DTC I/O with serial capability
(MMC_DAT)
10
PE7/DTC
I/O
X
CT HS X
X
Port E7
DTC I/O with serial capability
(MMC_CLK)
11
PB0/DTC
I/O
X CT
X
Port B0
DTC
12
PB1/DTC
I/O
X CT
X
Port B1
DTC
13
PB2/DTC
I/O
X CT
X
Port B2
DTC
14
PB3/DTC
I/O
X CT
X
Port B3
DTC
15
PB4/DTC
I/O
X CT
X
Port B4
DTC
16
PB5/DTC
I/O
X CT
X
Port B5
DTC
17
PB6/DTC
I/O
X CT
X
Port B6
DTC
1
相关PDF资料
PDF描述
ST733C04LHK1L 1900 A, 400 V, SCR, TO-200AC
ST733C04LHK3 1900 A, 400 V, SCR, TO-200AC
ST7PLITE09Y0U6TR 8-BIT, MROM, 8 MHz, MICROCONTROLLER, QCC20
STARX032XXEEXF120.0 INTERVAL-DELAY RELAY, DPDT, MOMENTARY, 24VDC (COIL), 3000mW (COIL), 10A (CONTACT), 28VDC (CONTACT), 120s, SOCKET MOUNT
STARX032XXEEXF4.000 INTERVAL-DELAY RELAY, DPDT, MOMENTARY, 24VDC (COIL), 3000mW (COIL), 10A (CONTACT), 28VDC (CONTACT), 4s, SOCKET MOUNT
相关代理商/技术参数
参数描述
ST72P262M6/OZXTR 制造商:STMicroelectronics 功能描述:ST72P262M6/OZXTR
ST72P324TA/OBZTR 制造商:STMicroelectronics 功能描述:
ST72P324TA/OHXTR 制造商:STMicroelectronics 功能描述:
ST72P4T128M-A05AU 制造商:STEC Inc 功能描述:1GB,ECC,REG,DDR2-400,UNLEAD - Bulk
ST72T101G1B6 功能描述:8位微控制器 -MCU OTP EPROM 4K SPI RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT