參數(shù)資料
型號(hào): ST72331
廠商: 意法半導(dǎo)體
英文描述: 8-Bit MCU with 8 to 16K ROM/OTP/EPROM, 256 EEPROM, 384 to 512 Bytes RAM, ADC, WDG, SCI, SPI and 2 Timers(8位微控制器(8M))
中文描述: 8位微控制器與8至16K的光碟/雙層/存儲(chǔ)器,256的EEPROM,384字節(jié)RAM為512,藝發(fā)局,水分散粒劑,脊髓損傷,SPI和2計(jì)時(shí)器(8位微控制器(8米))
文件頁(yè)數(shù): 8/98頁(yè)
文件大小: 1123K
代理商: ST72331
8/98
ST72331
Note 1: V
PP
on EPROM/OTP only.
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
13
14
15
PF4/OCMP1_A
PF6/ICAP1_A
PF7/EXTCLK_A
V
DD_0
V
SS_0
PC0/OCMP2_B
PC1/OCMP1_B
PC2/ICAP2_B
PC3/ICAP1_B
PC4/MISO
PC5/MOSI
PC6/SCK
PC7/SS
PA3
V
DD_1
V
SS_1
PA4
PA5
PA6
PA7
I/O
I/O
I/O
S
S
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
S
S
I/O
I/O
I/O
I/O
Port F4 or Timer A Output Compare 1
Port F6 or Timer A Input Capture 1
Port F7 or External Clock on Timer A
Main power supply
Ground
Port C0 or Timer B Output Compare 2
Port C1 or Timer B Output Compare 1
Port C2 or Timer B Input Capture 2
Port C3 or Timer B Input Capture 1
Port C4 or SPI Master In / Slave Out Data
Port C5 or SPI Master Out / Slave In Data
Port C6 or SPI Serial Clock
Port C7 or SPI Slave Select
Port A3
Main power supply
Ground
Port A4
Port A5
Port A6
Port A7
Test mode pin. In the EPROM programming
mode, this pin acts as the programming
voltage input V
PP.
Bidirectional. Active low. Top priority non maskable interrupt.
Ground
Input/Output Oscillator pin. These pins connect a parallel-resonant
crystal, or an external source to the on-chip oscillator.
Main power supply
Port E0 or SCI Transmit Data Out
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
External Interrupt: EI0
High Sink
High Sink
High Sink
High Sink
38
31
TEST/V
PP
1)
S
This pin must be tied
low in user mode
39
40
41
42
43
44
32
33
34
35
36
37
RESET
V
SS_2
OSCOUT
OSCIN
V
DD_2
PE0/TDO
I/O
S
O
I
S
I/O
Pin n°
QFP44
Pin n°
SDIP42
Pin Name
Type
Description
Remarks
70
相關(guān)PDF資料
PDF描述
ST72371 8-Bit MCUs with 16K ROM/OTP/EPROM, 512 Bytes RAM, ADC, DAC (PWM), Timer, IIC and SCI(8位微控制器(8M))
ST72372 8-Bit MCUs with 16K ROM/OTP/EPROM, 512 Bytes RAM, ADC, DAC (PWM), Timer, IIC and SCI(8位微控制器(8M))
ST72681 USB 2.0 HIGH-SPEED 8-BIT MCU FLASH DRIVE CONTROLLER
ST72753L4 8-BIT MCU FOR MONITORS WITH UP TO 32K ROM, 1K RAM, ADC, TIMER, SYNC, PWM/BRM, DDC/DMA & I2C
ST72753L5 8-BIT MCU FOR MONITORS WITH UP TO 32K ROM, 1K RAM, ADC, TIMER, SYNC, PWM/BRM, DDC/DMA & I2C
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST72331J2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT MICROCONTROLLER (MCU) WITH 8/16K ROM/OTP/EPROM.256 EEPROM.384/512 BYTES RAM.ADC.WDG.SCI.SPI & 2 TIMERS - SDIP42/56. QFP44/64
ST72331J2B1/XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
ST72331J2B6/XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
ST72331J2T1/XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
ST72331J2T6/XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller