TMS320F28021PTT 32-ntsis Microcontrollers - MCU Piccolo MCU

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Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: Embedded - Microcontrollers
Daim ntawv qhia:TMS 320F28021PTT
Nqe lus piav qhia: IC MCU 32BIT 64KB FLASH 48LQFP
RoHS raws li txoj cai: RoHS raws


Product Detail

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♠ Product Description

Yam khoom Tus nqi tsim nyog
Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: 32-ntsis Microcontrollers - MCU
Series: TMS 320F28021
Mounting Style: SMD / SMT
Pob / Case: LQFP-48
Core: c28x ua
Program Memory Size: 32kB ib
Cov ntaub ntawv RAM Loj: 5kB ib
Data Bus Dav: 32bit ib
ADC daws teeb meem: 12 bit
Ntau zaus moos: 40 MHz
Number of I/OS: 22 Ib/O
Cov khoom siv hluav taws xob - Min: 1, 71v
Kev them nyiaj yug Voltage - Max: 1, 89v
Yam tsawg kawg nkaus ua haujlwm kub: -40 C ua
Ua haujlwm kub siab tshaj plaws: + 125 C
Ntim: Tais
Hom Tshuaj: Texas Instruments
Hom interface: I2C, SPI, UART
Moisture Sensitive: Yog lawm
Tus naj npawb ntawm ADC Channels: 13 Channel
Number of Timers/Counters: 3 Timer
Processor Series: TMS 320 F2x
Yam khoom: 32-ntsis Microcontrollers - MCU
Program Memory Hom: Flash
Factory Pack Quantity: 250
Cov qeb: Microcontrollers - MCU
Lub npe lag luam: Piccolo
Chav ntsuas hnyav: 0.006409 oz

♠ TMS320F2802x Microcontrollers

C2000 ™ 32-ntsis microcontrollers tau kho kom zoo rau kev ua haujlwm, kev paub, thiab kev ua kom zoo dua qub rau kev ua haujlwm kaw hauv lub sijhawm tswj kev siv xws li cov tsav tsheb muaj zog;hnub ci inverters thiab digital zog;hluav taws xob tsheb thiab tsheb thauj mus los;tswj lub cev muaj zog;thiab sensing thiab teeb liab ua.Cov kab C2000 suav nrog cov hwm kev ua tau zoo MCUs thiab nkag mus rau MCUs.

F2802x tsev neeg ntawm microcontrollers muab lub zog ntawm C28x core ua ke nrog kev tswj hwm cov khoom siv hauv cov khoom siv qis qis.Cov tsev neeg no yog code-compatible nrog yav dhau los C28x-raws li code, thiab kuj muab ib tug high theem ntawm analog kev koom ua ke.

Internal voltage regulator tso cai rau ib leeg-rail khiav lag luam.Kev txhim kho tau ua rau HRPWM tso cai rau kev tswj hwm ob sab (frequency modulation).Analog piv nrog 10-ntsis cov ntaub ntawv tau muab ntxiv thiab tuaj yeem xa ncaj qha los tswj PWM cov zis.ADC hloov los ntawm 0 mus rau 3.3-V tsau tag nrho ntau yam thiab txhawb qhov piv-metric VREFHI / VREFLO cov lus qhia.ADC interface tau ua kom zoo rau cov nyiaj siv ua haujlwm qis thiab latency.


  • Yav dhau los:
  • Tom ntej:

  • • Ua tau zoo 32-ntsis CPU (TMS320C28x)
    - 60 MHz (16.67-ns lub sijhawm voj voog)
    - 50 MHz (20-ns lub sijhawm voj voog)
    - 40 MHz (25-ns lub sijhawm voj voog)
    - 16 × 16 thiab 32 × 32 MAC ua haujlwm
    - 16 × 16 dual MAC
    - Harvard tsheb npav architecture
    - Atomic ua haujlwm
    - Ceev cuam tshuam teb thiab ua tiav
    -Unified nco programming qauv
    - Code-npaum (hauv C / C ++ thiab Assembly)
    • Endianness: Me ntsis endian
    • Tus nqi qis rau ob lub cuab yeej thiab lub cev:
    - Ib qho 3.3-V muab
    - Tsis muaj zog sequencing yuav tsum tau
    - Integrated power-on thiab xim av tawm rov pib dua
    - Ntim me me, tsawg li 38-pin muaj
    - Tsawg zog
    - Tsis muaj analog txhawb pins
    • Lub moos:
    - Ob sab hauv xoom-pin oscillators
    - On-chip siv lead ua oscillator thiab sab nraud moos input
    - Watchdog timer module
    - Tsis nco lub moos nrhiav pom circuitry
    • Txog li 22 tus neeg lub programmable, multiplexed GPIO pins nrog kev nkag mus lim
    • Peripheral Interrupt Expansion (PIE) thaiv uas txhawb nqa txhua qhov kev cuam tshuam sab hauv
    • Peb 32-ntsis CPU timers
    • Independent 16-ntsis timer nyob rau hauv txhua qhov Enhanced Pulse Width Modulator (ePWM)
    • On-chip nco
    - Flash, SARAM, OTP, khau raj ROM muaj
    • Code-kev ruaj ntseg module
    • 128-ntsis tus yuam sij ruaj ntseg thiab xauv
    - Tiv thaiv kev ruaj ntseg nco thaiv
    - Tiv thaiv firmware thim rov qab engineering
    • Serial chaw nres nkoj peripherals
    - Ib qho Serial Communications Interface (SCI) Universal Asynchronous Receiver / Transmitter (UART) module
    - Ib qho Serial Peripheral Interface (SPI) module
    - Ib qho Inter-Integrated-Circuit (I2C) module
    • Txhim khu kev tswj peripheral
    - ePWM
    - High-Resolution PWM (HRPWM)
    - Txhim kho Capture (eCAP) module
    - Analog-rau-Digital Converter (ADC)
    - On-chip kub sensor
    - Sib piv
    • Advanced emulation nta
    - Kev tshuaj xyuas thiab kev ua haujlwm tawg
    - Real-time debug los ntawm kho vajtse
    • Kev xaiv pob
    - 38-pin DA Thin Shrink Small-Outline Pob (TSSOP)
    - 48-pin PT Low-Profile Quad Flatpack (LQFP)
    • Kev xaiv kub
    -T: -40 ° C txog 105 ° C
    -S: -40 ° C txog 125 ° C
    - Q: -40 ° C txog 125 ° C
    (AEC Q100 kev tsim nyog rau kev siv tsheb)

    • Cua txias chav tsev sab nraum zoov
    • Inverter & lub cev muaj zog tswj
    • Textile tshuab
    • Micro inverter
    • AC tsav fais fab theem module
    • AC-input BLDC lub cev muaj zog tsav
    • DC-input BLDC lub cev muaj zog tsav
    • Muaj AC-DC
    • Peb theem UPS
    • Tub lag luam DC/DC
    • Merchant network & server PSU
    • Tub lag luam telecom rectifiers

    Yam khoom