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ST92F250DR9QB

产品描述16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100
产品类别半导体    嵌入式处理器和控制器   
文件大小4MB,共523页
制造商ST(意法半导体)
官网地址http://www.st.com/
下载文档 详细参数 全文预览

ST92F250DR9QB概述

16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100

16位, FLASH, 24 MHz, 单片机, PQFP100

ST92F250DR9QB规格参数

参数名称属性值
功能数量1
端子数量100
最大工作温度125 Cel
最小工作温度-40 Cel
最大供电/工作电压5.5 V
最小供电/工作电压4.5 V
额定供电电压5 V
外部数据总线宽度8
输入输出总线数量77
线速度24 MHz
加工封装描述14 X 14 MM, ROHS COMPLIANT, LQFP-100
无铅Yes
欧盟RoHS规范Yes
状态ACTIVE
工艺HCMOS
包装形状SQUARE
包装尺寸FLATPACK, LOW PROFILE, FINE PITCH
表面贴装Yes
端子形式GULL WING
端子间距0.5000 mm
端子涂层MATTE TIN
端子位置QUAD
包装材料PLASTIC/EPOXY
温度等级AUTOMOTIVE
ADC通道Yes
地址总线宽度22
位数16
最大FCLK时钟频率5 MHz
DMA通道Yes
微处理器类型MICROCONTROLLER
PWM通道Yes
ROM编程FLASH

文档预览

下载PDF文档
ST92F124xx/ST92F150Cxx/
ST92F150JDV1/ST92F250CV2
8/16-bit single voltage Flash MCU family with RAM,
E³ TM (emulated EEPROM), CAN 2.0B and J1850 BLPD
Datasheet
production data
Features
Memories
– Internal memory: Single Voltage Flash up to 256
Kbytes, RAM up to 8 Kbytes, 1 Kbyte E
3 TM
(Emulated EEPROM)
– In-Application Programming (IAP)
– 224 general purpose registers (register file)
available as RAM, accumulators or index
pointers
Clock, reset and supply management
– Register-oriented 8/16 bit CORE with RUN,
WFI, SLOW, HALT and STOP modes
– 0-24 MHz Operation (Int. Clock), 4.5-5.5 V
range
– PLL Clock Generator (3-5 MHz crystal)
– Minimum instruction time: 83 ns (24 MHz int.
clock)
Up to 80 I/O pins
Interrupt management
– 4 external fast interrupts + 1 NMI
– Up to 16 pins programmable as wake-up or
additional external interrupt with multi-level
interrupt handler
DMA controller for reduced processor overhead
Timers
– 16-bit Timer with 8-bit Prescaler, and Watchdog
Timer (activated by software or by hardware)
– 16-bit Standard Timer that can be used to
generate a time base independent of PLL Clock
Generator
– Two 16-bit independent Extended Function
Timers (EFTs) with Prescaler, up to two Input
Captures and up to two Output Compares
– Two 16-bit Multifunction Timers, with Prescaler,
up to two Input Captures and up to two Output
Compares
Communication interfaces
– Serial Peripheral Interface (SPI) with selectable
Master/Slave mode
LQFP64
14x14
PQFP100
14x20
LQFP100
14x14
– One Multiprotocol Serial Communications
Interface with asynchronous and synchronous
capabilities
– One asynchronous Serial Communications
Interface with 13-bit LIN Synch Break
generation capability
– J1850 Byte Level Protocol Decoder (JBLPD)
– Up to two full I²C multiple Master/Slave
Interfaces supporting Access Bus
– Up to two CAN 2.0B Active interfaces
Analog peripheral (low current coupling)
– 10-bit A/D Converter with up to 16 robust input
channels
Development tools
– Free High performance development
environment (IDE) based on Visual Debugger,
Assembler, Linker, and C-Compiler; Real Time
Operating System (OSEK OS, CMX) and CAN
drivers
– Hardware emulator and Flash programming
board for development and ISP Flasher for
production
Device summary
Part number
ST92F124R1, ST92F124R9,
ST92F124V1
ST92F150CR1, ST92F150CR9,
ST92F150CV1, ST92F150CV9
ST92F150JDV1
ST92F250CV2
Table 1.
Reference
ST92F124xx
ST92F150Cxx
ST92F150JDxx
ST92F250Cxx
July 2012
This is information on a product in full production.
Doc ID 8848 Rev 7
1/523
www.st.com
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