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MSP430C111 Dataheets PDF



Part Number MSP430C111
Manufacturers Texas Instruments
Logo Texas Instruments
Description Mixed Signal Microcontrollers
Datasheet MSP430C111 DatasheetMSP430C111 Datasheet (PDF)

MSP430x11x MIXED SIGNAL MICROCONTROLLERS D Low Supply Voltage Range 2.5 V to 5.5 V D Ultralow-Power Consumption: − Active Mode: 330 µA at 1 MHz, 3 V − Standby Mode: 1.5 µA − Off Mode (RAM Retention): 0.1 µA D Wake-up From Standby Mode in less than 6 µs D 16-Bit RISC Architecture, 200 ns Instruction Cycle Time D Basic Clock Module Configurations: − Various Internal Resistors − Single External Resistor − 32 kHz Crystal − High Frequency Crystal − Resonator − External Clock Source D 16-Bit Timer_A .

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MSP430x11x MIXED SIGNAL MICROCONTROLLERS D Low Supply Voltage Range 2.5 V to 5.5 V D Ultralow-Power Consumption: − Active Mode: 330 µA at 1 MHz, 3 V − Standby Mode: 1.5 µA − Off Mode (RAM Retention): 0.1 µA D Wake-up From Standby Mode in less than 6 µs D 16-Bit RISC Architecture, 200 ns Instruction Cycle Time D Basic Clock Module Configurations: − Various Internal Resistors − Single External Resistor − 32 kHz Crystal − High Frequency Crystal − Resonator − External Clock Source D 16-Bit Timer_A With Three Capture/Compare Registers SLAS196D− DECEMBER 1998 − REVISED SEPTEMBER 2004 D Serial Onboard Programming D Program Code Protection by Security Fuse D Family Members Include: MSP430C111: 2k Byte ROM, 128 Byte RAM MSP430C112: 4k Byte ROM, 256 Byte RAM MSP430P112: 4k Byte OTP, 256 Byte RAM D EPROM Version Available for Prototyping: − PMS430E112: 4k Byte EPROM, 256 Byte RAM D Available in a 20-Pin Plastic Small-Outline Wide Body (SOWB) Package, 20-Pin Ceramic Dual-In-Line (CDIP) Package (EPROM Only) D For Complete Module Descriptions, Refer to the MSP430x1xx Family User’s Guide, Literature Number SLAU049 description The Texas Instruments MSP430 family of ultralow power microcontrollers consist 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 6µs. TEST/VPP VCC P2.5/ROSC VSS XOUT/TCLK XIN RST/NMI P2.0/ACLK P2.1/INCLK P2.2/TA0 DW PACKAGE (TOP VIEW) 1 20 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11 P1.7/TA2/TDO/TDI P1.6/TA1/TDI P1.5/TA0/TMS P1.4/SMCLK/TCK P1.3/TA2 P1.2/TA1 P1.1/TA0 P1.0/TACLK P2.4/TA2 P2.3/TA1 The MSP430x11x series is an ultra low-power mixed signal microcontroller with a built in 16-bit timer and fourteen I/O pins. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front-end is another area of application. 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. Copyright  1998 − 2004, Texas Instruments Incorporated •POST OFFICE BOX 655303 DALLAS, TEXAS 75265 1 MSP430x11x MIXED SIGNAL MICROCONTROLLERS SLAS196D− DECEMBER 1998 − REVISED SEPTEMBER 2004 AVAILABLE OPTIONS PACKAGED DEVICES TA SOWB 20-Pin CDIP 20-Pin (DW) (JL) −40°C to 85°C 25°C MSP430C111IDW MSP430C112IDW MSP430P112IDW — PMS430E112JL functional block diagram XIN XOUT/TCLK VCC VSS ROSC Oscillator System Clock ACLK SMCLK 2/4KB ROM 4KB OTP 256B RAM 128B RAM RST/NMI P1 P2 JTAG 86 I/O Port 1 8 I/Os, with Interrupt Capability I/O Port 2 6 I/Os, with Interrupt Capability Emulation Module MCLK CPU Incl. 16 Reg. Test MAB,M1A6BB,it16-Bit JTAG MDBM, D1B6 ,B1it6-Bit MAB, 4 Bit MCB Bus Conv MDB, 8 Bit TEST/VPP Watchdog Timer 15/16-Bit Timer_A3 3 CC Reg POR •2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 MSP430x11x MIXED SIGNAL MICROCONTROLLERS TERMINAL NAME P1.0/TACLK P1.1/TA0 P1.2/TA1 P1.3/TA2 P1.4/SMCLK/TCK NO. 13 14 15 16 17 P1.5/TA0/TMS 18 P1.6/TA1/TDI P1.7/TA2/TDO/TDI 19 20 P2.0/ACLK P2.1/INCLK P2.2/TA0 P2.3/TA1 P2.4/TA2 P2.5/ROSC RST/NMI TEST/VPP VCC VSS XIN XOUT/TCLK 8 9 10 11 12 3 7 1 2 4 6 5 SLAS196D− DECEMBER 1998 − REVISED SEPTEMBER 2004 Terminal Functions I/O DESCRIPTION I/O General-purpose digital I/O pin/Timer_A, clock signal TACLK input I/O General-purpose digital I/O pin/Timer_A, Capture: CCI0A input, Compare: Out0 output I/O General-purpose digital I/O pin/Timer_A, Capture: CCI1A input, Compare: Out1 output I/O General-purpose digital I/O pin/Timer_A, Capture: CCI2A input, Compare: Out2 output I/O General-purpose digital I/O pin/SMCLK signal output/Test clock, input terminal for device programming and test I/O General-purpose digital I/O pin/Timer_A, Compare: Out0 output/test mode select, input terminal for device programming and test. I/O General-purpose digital I/O pin/Timer_A, Compare: Out1 output/test data input terminal. I/O General-purpose digital I/O pin/Timer_A, Compare: Out2 output/test data output terminal or data input during programming. I/O General-purpose digital I/O pin/ACLK output I/O General-purpose digital I/O pin/Timer_A, clock signal at INCLK I/.


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