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ST7232A(J2)TA/XXXRE PDF预览

ST7232A(J2)TA/XXXRE

更新时间: 2024-02-25 08:26:45
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 时钟外围集成电路
页数 文件大小 规格书
201页 3595K
描述
8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44

ST7232A(J2)TA/XXXRE 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:LQFP,针数:44
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.84具有ADC:YES
其他特性:ALSO OPERATES AT 3.8 V MINIMUM SUPPLY地址总线宽度:
位大小:8最大时钟频率:16 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQFP-G44
JESD-609代码:e3长度:10 mm
I/O 线路数量:32端子数量:44
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:LQFP封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE认证状态:Not Qualified
ROM可编程性:MROM座面最大高度:1.6 mm
速度:8 MHz最大供电电压:5.5 V
最小供电电压:3.8 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:TIN
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD宽度:10 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

ST7232A(J2)TA/XXXRE 数据手册

 浏览型号ST7232A(J2)TA/XXXRE的Datasheet PDF文件第2页浏览型号ST7232A(J2)TA/XXXRE的Datasheet PDF文件第3页浏览型号ST7232A(J2)TA/XXXRE的Datasheet PDF文件第4页浏览型号ST7232A(J2)TA/XXXRE的Datasheet PDF文件第5页浏览型号ST7232A(J2)TA/XXXRE的Datasheet PDF文件第6页浏览型号ST7232A(J2)TA/XXXRE的Datasheet PDF文件第7页 
ST7232AK1-Auto ST7232AK2-Auto  
ST7232AJ1-Auto ST7232AJ2-Auto  
8-bit MCU for automotive, 16 Kbyte Flash/ROM,  
10-bit ADC, 4 timers, SPI, SCI  
Features  
Memories  
– 8K dual voltage high density Flash  
LQFP32 7 x 7  
LQFP44 10 x 10  
(HDFlash) or ROM with read-out protection  
capability. In-application programming and  
in-circuit programming for HDFlash devices  
– Main clock controller with: real time base,  
beep and clock-out capabilities  
– Configurable watchdog timer  
Two 16-bit timers with: 2 input captures, 2  
output compares, PWM and pulse  
generator modes  
– 384 bytes RAM  
– HDFlash endurance: 100 cycles, data  
retention: 20 years at 55°C  
Clock, reset and supply management  
– Clock sources: crystal/ceramic resonator  
oscillators and bypass for external clock  
– PLL for 2x frequency multiplication  
2 communications interfaces  
– SPI synchronous serianterface  
– SCI asynchronous srial interface  
– Four power saving modes: halt, active halt,  
wait and slow  
1 analog peripheral (low current coupling)  
– 10-bit ADC with up to 12 robust input ports  
Interrupt management  
Instruction set  
– Nested interrupt controller  
– 14 interrupt vectors plus TRAP and reset  
– 6 external interrupt lines (on 4 vectors)  
– 8bit data manipulation  
– 63 basic instructions  
– 17 main addressing modes  
– 8 x 8 unsigned multiply instruction  
Up to 32 I/O ports  
– 32/24 multifunctional bidirectional I/O lines  
– 22/17 alternate function lines  
– 12/10 high sink outputs  
Development tools  
– Full hardware/software development  
package  
– In-circuit testing capability  
4 timers  
Table 1.  
Device summary  
Program memory - bytes RAM (stack) - bytes Operating volt. Temp. range Package  
ST72F32AK1-Auto  
ST72F32AK2-Auto  
ST72F32AJ1-Auto  
ST72F32AJ2-Auto  
ST7232AK1-Auto  
ST7232AK2-Auto  
ST7232AJ1-Auto  
ST7232AJ2-Auto  
Flash 4K  
LQFP32  
Flash 8K  
Flash 4K  
Flash 8K  
LQFP44  
-40°C to  
+125°C  
384 (256)  
3.8V to 5.5V  
ROM 4K  
ROM 8K  
ROM 4K  
ROM 8K  
LQFP32  
LQFP44  
January 2008  
Rev 1  
1/201  
www.st.com  
1

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ST7232A(K1)TA/XXXE STMICROELECTRONICS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP32, 7 X 7 MM, ROHS COMPLIANT, LQFP-32

获取价格

ST7232A(K1)TC/XXXE STMICROELECTRONICS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP32, 7 X 7 MM, ROHS COMPLIANT, LQFP-32

获取价格

ST7232A(K1)TC/XXXRE STMICROELECTRONICS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP32, 7 X 7 MM, ROHS COMPLIANT, LQFP-32

获取价格

ST7232A(K2)TA/XXXE STMICROELECTRONICS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP32, 7 X 7 MM, ROHS COMPLIANT, LQFP-32

获取价格

ST7232A(K2)TA/XXXRE STMICROELECTRONICS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP32, 7 X 7 MM, ROHS COMPLIANT, LQFP-32

获取价格

ST7232A(K2)TC/XXXRE STMICROELECTRONICS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP32, 7 X 7 MM, ROHS COMPLIANT, LQFP-32

获取价格