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器件3D模型￥ 47.701
MSP430F2274MRHATEP 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
16位微控制器
封装:
VQFN-40
描述:
TEXAS INSTRUMENTS MSP430F2274MRHATEP 芯片, 微控制器, 16位, MSP430, 16MHZ, VQFN-40
Pictures:
3D模型
符号图
焊盘图
引脚图
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页面导航:
引脚图在P50P51P52P53P56P57P58P59P60P61P62P63Hot
典型应用电路图在P2
原理图在P3P50P51P52P53P54P55P57P58P59P60P61
封装尺寸在P2P71P73P74
型号编码规则在P2
标记信息在P71
封装信息在P2P71P72P73P74
技术参数、封装参数在P17P44P45P46
应用领域在P1P80
电气规格在P19P20P21P22P24P26P27P28P29P30P31P33
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MSP430F2274MRHATEP数据手册
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MSP430F2274-EP
www.ti.com
SLAS614D –SEPTEMBER 2008–REVISED MAY 2011
MIXED SIGNAL MICROCONTROLLER
Check for Samples: MSP430F2274-EP
1
FEATURES
2
• Low Supply Voltage Range 1.8 V to 3.6 V
• 10-Bit, 200-ksps A/D Converter With Internal
Reference, Sample-and-Hold, and Autoscan
• Ultralow-Power Consumption
and Data Transfer Controller
– Active Mode: 270 μA at 1 MHz, 2.2 V
• Two Configurable Operational Amplifiers
– Standby Mode: 0.7 μA
• Brownout Detector
– Off Mode (RAM Retention): 0.1 μA
• Serial Onboard Programming, No External
• Ultrafast Wake-Up From Standby Mode in Less
Programming Voltage Needed Programmable
than 1 μs
Code Protection by Security Fuse
• 16-Bit RISC Architecture, 62.5 ns Instruction
• Bootstrap Loader
Cycle Time
• On-Chip Emulation Logic
• Basic Clock Module Configurations
• Family Members Include the MSP430F2274
– Internal Frequencies up to 16 MHz With
With 32KB + 256B Flash Memory, 1KB RAM
Four Calibrated Frequencies to ±1%
• Available in 40-Pin QFN Package and 38-Pin
– Internal Very Low Power LF Oscillator
Thin Shrink Small-Outline DA Package
– 32-kHz Crystal
• For Complete Module Descriptions, Refer to
(Available Only from –55°C to 105°C)
the MSP430x2xx Family User'sGuide
– High-Frequency Crystal up to 16 MHz
(Available Only from –55°C to 125°C)
SUPPORTS DEFENSE, AEROSPACE,
– Resonator
AND MEDICAL APPLICATIONS
– External Digital Clock Source
• Controlled Baseline
– External Resistor
• One Assembly/Test Site
• 16-Bit Timer_A With Three Capture/Compare
• One Fabrication Site
Registers
• Available in Military (–55°C/125°C)
• 16-Bit Timer_B With Three Capture/Compare
Temperature Range
(1)
Registers
• Extended Product Life Cycle
• Universal Serial Communication Interface
• Extended Product-Change Notification
– Enhanced UART Supporting
• Product Traceability
Auto-Baud-Rate Detection (LIN)
– IrDA Encoder and Decoder
– Synchronous SPI
– I
2
C™ (1) Custom temperature ranges available
DESCRIPTION
The Texas Instruments MSP430 family of ultralow power microcontrollers consists of several devices featuring
different sets of peripherals targeted for various applications. The architecture, combined with five low power
modes, is optimized to achieve extended battery life in portable measurement applications. The device features a
powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency.
The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 μs.
The MSP430F2274M series is an ultralow-power mixed signal microcontroller with two built-in 16-bit timers, a
universal serial communication interface, 10-bit A/D converter with integrated reference and data transfer
controller (DTC), two general-purpose operational amplifiers in the MSP430F2274M devices, and 32 I/O pins.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 2008–2011, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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