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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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SLAS616 датащи(PDF) 1 Page - Texas Instruments |
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SLAS616 датащи(HTML) 1 Page - Texas Instruments |
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1 / 52 page  MSP430FE42x2 MIXED SIGNAL MICROCONTROLLER SLAS616 − JULY 2008 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 D Low Supply-Voltage Range, 2.7 V to 3.6 V D Ultra-Low-Power Consumption: − Active Mode: 400 µA at 1 MHz, 3.0 V − Standby Mode: 1.6 µA − Off Mode (RAM Retention): 0.1 µA D Five Power-Saving Modes D Wake-Up From Standby Mode in Less Than 6 µs D Frequency-Locked Loop, FLL+ D 16-Bit RISC Architecture, 125-ns Instruction Cycle Time D Embedded Signal Processing for Single-Phase Energy Metering With Integrated Analog Front-End and Temperature Sensor (ESP430CE1B) D 16-Bit Timer_A With Three Capture/Compare Registers D Integrated LCD Driver for 128 Segments D Serial Communication Interface (USART), Asynchronous UART, or Synchronous SPI Selectable by Software D Brownout Detector D Supply Voltage Supervisor/Monitor With Programmable Level Detection D Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse D Bootstrap Loader in Flash Devices D Family Members Include: − MSP430FE4232 8KB + 256B Flash Memory, 256B RAM − MSP430FE4242 12KB + 256B Flash Memory, 512B RAM − MSP430FE4252 16KB + 256B Flash Memory, 512B RAM − MSP430FE4272 32KB + 256B Flash Memory, 1KB RAM D Available in 64-Pin Quad Flat Pack (QFP) D For Complete Module Descriptions, See the MSP430x4xx Family User’s Guide, Literature Number SLAU056 description The Texas Instruments MSP430 family of ultra-low-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 contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs. The MSP430FE42x2 devices are microcontroller configurations with two independent 16-bit sigma-delta analog-to-digital (A/D) converters and embedded signal processor core used to measure and calculate single-phase energy in both 2-wire and 3-wire configurations. Also included is a built-in 16-bit timer, 128 LCD segment drive capability, and 14 I/O pins. Typical applications include 2-wire and 3-wire single-phase metering. This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. These devices have limited built-in ESD protection. Copyright 2008 Texas Instruments Incorporated 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. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Аналогичный номер детали - SLAS616 |
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Аналогичное описание - SLAS616 |
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