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LM3S9B95-IQC80-C1T 其他数据使用手册 - TI(德州仪器)
制造商:
TI(德州仪器)
分类:
微控制器
封装:
LQFP-100
描述:
Stellaris® LM3S9B95微控制器 Stellaris® LM3S9B95 Microcontroller
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
原理图在P1
型号编码规则在P2
应用领域在P1P3
导航目录
LM3S9B95-IQC80-C1T数据手册
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32
32
32
32
ARM
Cortex™-M3
80 MHz
512 KB Flash
96 KB SRAM
ROM
Clocks, Reset
System Control
Systick Timer
4 Timer/PWM/CCP
Each 32-bit or 2x16-bit
2 Watchdog Timers
GPIOs
32ch DMA
EPI
Precision
Oscillator
Battery-Backed
Hibernate
LDO Voltage
Regulator
3 Analog
Comparators
2x 12-bit ADC
Each 8 channel
1 Msps
Temp Sensor
ANALOG
SYSTEM
R
T
C
SERIAL INTERFACES
MOTION CONTROL
3 UARTs
2 SSI/SPI
10/100 Ethernet
MAC + PHY
USB Full Speed
Host / Device / OTG
3 CAN
2 I
2
C
I
2
S
IEEE 1588
2 Quadrature
Encoder Inputs
8 PWM Outputs
Timer
Comparators
PWM
Generator
PWM
Interrupt
Dead-Band
Generator
JTAG
NVIC
SWD/T
MPU
LM3S9000 Series Block Diagram. This block diagram
shows the superset of features for the LM3S9000 series
of microcontrollers.
Product Features
■
ARM
®
Cortex
™
-M3 Processor Core
–
80-MHz operation; 100 DMIPS performance
–
ARM Cortex SysTick Timer
–
Nested Vectored Interrupt Controller (NVIC)
■
On-Chip Memory
–
512 KB single-cycle Flash memory up to 50 MHz;
a prefetch buffer improves performance above 50
MHz
–
64 KB single-cycle SRAM
–
Internal ROM loaded with StellarisWare
®
software:
•
Stellaris
®
Peripheral Driver Library
•
Stellaris Boot Loader
•
Advanced Encryption Standard (AES)
cryptography tables
•
Cyclic Redundancy Check (CRC) error detection
functionality
■
Advanced Serial Integration
–
10/100 Ethernet MAC and PHY with IEEE 1588
PTP hardware support
–
Two CAN 2.0 A/B controllers
–
USB 2.0 OTG/Host/Device
–
Three UARTs with IrDA and ISO 7816 support (one
UART with modem flow control and status)
–
Two I
2
C modules
–
Two Synchronous Serial Interface modules (SSI)
–
Integrated Interchip Sound (I
2
S) module
■
System Integration
–
Direct Memory Access Controller (DMA)
–
System control and clocks including on-chip
precision 16-MHz oscillator
–
Four 32-bit timers (up to eight 16-bit)
–
Eight Capture Compare PWM pins (CCP)
–
Lower-power battery-backed hibernation module
–
Real-Time Clock in Hibernation module
–
Two Watchdog Timers
•
One timer runs off the main oscillator
•
One timer runs off the precision internal oscillator
–
Up to 60 GPIOs, depending on configuration
•
Highly flexible pin muxing allows use as GPIO
or one of several peripheral functions
•
Independently configurable to 2, 4 or 8 mA drive
capability
•
Up to 4 GPIOs can have 18 mA drive capability
■
Advanced Motion Control
–
Six advanced PWM outputs for motion and energy
applications
–
Four fault inputs to promote low-latency shutdown
–
Two Quadrature Encoder Inputs (QEI)
■
Analog
–
Two 12-bit Analog-to-Digital Converters (ADC) with
16 analog input channels and a sample rate of one
million samples/second
–
Two analog comparators
–
16 digital comparators
–
On-chip voltage regulator
■
JTAG and ARM Serial Wire Debug (SWD)
■
100-pin LQFP package
■
108-ball BGA package
■
Industrial (-40°C to 85°C) Temperature Range
Target Applications
■
Motion control
■
Factory automation
■
Fire and security
■
HVAC and building control
■
Power and energy
■
Transportation
■
Test and measurement equipment
■
Medical instrumentation
■
Remote monitoring
■
Electronic point-of-sale (POS) machines
■
Network appliances and switches
■
Gaming equipment
High-performance
ARM Cortex-M3
microcontroller for
real-time embedded
applications
LM3S9C97 Microcontroller
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