Kev piav qhia
Lub TMS320LF240xA thiab TMS320LC240xA cov cuab yeej, cov tswv cuab tshiab ntawm TMS320C24x tiam ntawm cov teeb liab processor (DSP) controllers, yog ib feem ntawm TMS320C2000 platform ntawm taag-point DSPs.Cov khoom siv 240xA muab cov kev txhim kho TMS320 DSP architectural tsim ntawm C2xx core CPU rau tus nqi qis, qis zog, thiab kev ua haujlwm siab.Ob peb cov khoom siv siab tshaj plaws, ua kom zoo rau cov kev siv lub cev muaj zog thiab kev tswj cov lus tsa suab, tau koom ua ke los muab qhov tseeb ib leeg-chip DSP maub los.Thaum code-tshaj nrog C24x DSP maub los uas twb muaj lawm, 240xA muaj kev ua haujlwm tau zoo (40 MIPS) thiab qib siab dua ntawm peripheral kev koom ua ke.Saib TMS320x240xA Device Summary section rau cov cuab yeej tshwj xeeb.240xA tiam muaj ib qho array ntawm qhov ntau thiab tsawg thiab cov khoom siv sib txawv sib txawv kom ua tau raws li cov nqi tshwj xeeb / cov ntsiab lus ua tau zoo uas yuav tsum tau muaj los ntawm ntau daim ntawv thov.Flash cov khoom siv txog li 32K cov lus muab cov txiaj ntsig zoo reprogrammable daws rau ntim ntau lawm.Cov khoom siv 240xA muab tus password-raws li "code security" feature uas muaj txiaj ntsig zoo hauv kev tiv thaiv tsis tau tso cai luam tawm ntawm tus tswv code khaws cia hauv on-chip Flash / ROM.Nco ntsoov tias Flash-raws li cov khoom siv muaj 256-lo lus khau raj ROM los pab txhawb kev ua haujlwm hauv-circuit.240xA tsev neeg kuj suav nrog ROM cov khoom siv uas muaj tus pin-rau-tus pin sib xws nrog lawv cov Flash counterparts.Tag nrho 240xA pab kiag li lawm muaj tsawg kawg yog ib qho kev tshwm sim tus thawj tswj module uas tau optimized rau digital motor control thiab power conversion applications.Lub peev xwm ntawm cov qauv no suav nrog qhov nruab nrab- thiab / lossis ntug-txhim kho PWM tiam, programmable deadband los tiv thaiv kev tua-los ntawm kev ua txhaum, thiab synchronized analog-rau-digital conversion.Cov khoom siv nrog ob tus thawj tswj hwm kev tshwm sim ua kom muaj ntau lub cev muaj zog thiab / lossis hloov pauv tswj nrog ib tus 240xA DSP maub los.Xaiv EV tus pins tau muab nrog "cov tswv yim tsim nyog" circuitry, uas txo qis qhov tsis pom zoo tus pin-ua los ntawm glitches.
Specifications: | |
Yam ntxwv | Tus nqi |
Qeb | Integrated Circuits (ICs) |
Embedded - Microcontrollers | |
Mfr | Texas Instruments |
Series | C2000™ C24x 16-ntsis |
Pob | Tais |
Tshooj xwm txheej | Active |
Core Processor | C2xx DSP |
Core Size | 16- Ib |
Ceev | 40 MHz |
Kev sib txuas | CANbus, EBI/EMI, SCI, SPI, UART/USART |
Peripherals | PWM, WDT |
Tus lej I/O | 41 |
Program Memory Size | 64 KB (32K x 16) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Loj | 5k x 8 |
Voltage - Khoom siv (Vcc / Vdd) | 3V ~ 3.6V |
Cov ntaub ntawv hloov pauv | A/D 16 x 10b |
Hom Oscillator | Sab hauv |
Ua haujlwm kub | -40 ° C ~ 85 ° C (TA) |
Mounting Hom | Nto Mount |
Pob / Case | 144- QWB |
Cov Khoom Muag Khoom Pob | 144-LQFP (20x20) |
Base Product Number | TMS 320 |