参数资料
型号: ST72324BLJ2TA/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
封装: 10 X 10 MM, TQFP-44
文件页数: 141/151页
文件大小: 1209K
代理商: ST72324BLJ2TA/XXX
ST72F324L, ST72324BL
9/151
PIN DESCRIPTION (Cont’d)
Legend / Abbreviations for Table 1:
Type:
I = input, O = output, S = supply
In/Output level: C = CMOS
CT= CMOS with input trigger
Output level:
HS = high sink (on N-buffer only)
Port and control configuration:
– Input:
float = floating, wpu = weak pull-up, int = interrupt 1), ana = analog ports
– Output:
OD = open drain 2), PP = push-pull
Refer to “I/O PORTS” on page 39 for more details on the software configuration of the I/O ports.
The RESET configuration of each pin is shown in bold. This configuration is valid as long as the device is
in reset state.
Table 1. Device Pin Description
Pin n°
Pin Name
Type
Level
Port
Main
function
(after
reset)
Alternate Function
TQFP44
TQFP32
SDIP32
Input
Output
Input
Output
fl
oat
wpu
int
ana
OD
PP
6 30 1
PB4 (HS)
I/O CT HS
X
ei3
X
Port B4
7312
PD0/AIN0
I/O CT
X
X
Port D0
ADC Analog Input 0
8323
PD1/AIN1
I/O CT
X
X
Port D1
ADC Analog Input 1
9
PD2/AIN2
I/O CT
X
X
Port D2
ADC Analog Input 2
10
PD3/AIN3
I/O CT
X
X
Port D3
ADC Analog Input 3
11
PD4/AIN4
I/O CT
X
X
Port D4
ADC Analog Input 4
12
PD5/AIN5
I/O CT
X
X
Port D5
ADC Analog Input 5
13 1
4
VAREF
S
Analog Reference Voltage for ADC
14 2
5
VSSA
S
Analog Ground Voltage
15 3
6
PF0/MCO/AIN8
I/O CT
X
ei1
X
Port F0
Main clock
out (fOSC/2)
ADC Analog
Input 8
16 4
7
PF1 (HS)/BEEP
I/O CT HS
X
ei1
X
Port F1
Beep signal output
17
PF2 (HS)
I/O CT HS
X
ei1
X
Port F2
18 5
8
PF4/OCMP1_A/
AIN10
I/O CT
X
XX
X
Port F4
Timer A Out-
put Com-
pare 1
ADC Analog
Input 10
19 6
9
PF6 (HS)/ICAP1_A
I/O CT HS
X
X
Port F6
Timer A Input Capture 1
20 7 10
PF7 (HS)/
EXTCLK_A
I/O CT HS
X
XX
X
Port F7
Timer A External Clock
Source
21
VDD_0
S
Digital Main Supply Voltage
22
VSS_0
S
Digital Ground Voltage
23 8 11
PC0/OCMP2_B/
AIN12
I/O CT
X
XX
X
Port C0
Timer B Out-
put Com-
pare 2
ADC Analog
Input 12
24 9 12
PC1/OCMP1_B/
AIN13
I/O CT
X
XX
X
Port C1
Timer B Out-
put Com-
pare 1
ADC Analog
Input 13
1
相关PDF资料
PDF描述
ST72324BLK2BA/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72345C4T6 MICROCONTROLLER, PQFP48
ST72344K4T6 MICROCONTROLLER, PQFP32
ST72344S2T6TR MICROCONTROLLER, PQFP44
ST72344S4T6 MICROCONTROLLER, PQFP44
相关代理商/技术参数
参数描述
ST72324BLJ4 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3V RANGE 8-BIT MCU WITH 8 TO 32K FLASH/ROM, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324BLJ4B1 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3V range 8-bit MCU with 8 to 32K Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI interface
ST72324BLJ4B5 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3V range 8-bit MCU with 8 to 32K Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI interface
ST72324BLJ4B6 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3V range 8-bit MCU with 8 to 32K Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI interface
ST72324BLJ4BA 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3V RANGE 8-BIT MCU WITH 8 TO 32K FLASH/ROM, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE