TMS320F28021PTT 32-bit Microcontrollers – MCU Piccolo MCU

Whakaahuatanga Poto:

Kaihanga: Texas Instruments
Kāwai Hua: Tāmau – Microcontrollers
Rau Raraunga:TMS320F28021PTT
Whakaahuatanga: IC MCU 32BIT 64KB FLASH 48LQFP
Te mana o te RoHS: RoHS Compliant


Taipitopito Hua

Ngā āhuatanga

Nga tono

Tohu Hua

♠ Whakaahuatanga Hua

Huanga Hua Uara Huanga
Kaihanga: Texas Taonga
Kāwai Hua: 32-bit Microcontrollers - MCU
Rangatū: TMS320F28021
Kāhua Whakaeke: SMD/SMT
Mōkī / Take: LQFP-48
Matua: C28x
Rahi Mahara Papatono: 32 kB
Rahi RAM Raraunga: 5 kB
Raraunga pahi whanui: 32 moka
Whakatau ADC: 12 moka
Auautanga Karaka Morahi: 40 MHz
Te maha o nga I/Os: 22 I/O
Ngaohiko Tuku - Min: 1.71 V
Ngaohiko Tukunga - Max: 1.89 V
Paemahana Mahi Iti: -40C
Paemahana Mahi Morahi: + 125 C
Tapeke: Paepae
Waitohu: Texas Taonga
Momo Atanga: I2C, SPI, UART
makuku tairongo: Ae
Te maha o nga hongere ADC: 13 Teihana
Te maha o nga Taima/Kaitatau: 3 Matama
Rangatū Tukatuka: TMS320F2x
Momo Hua: 32-bit Microcontrollers - MCU
Momo Mahara Papatono: kohiko
Te Rahi Wheketere: 250
Kāwairoto: Nga Manahikohiko - MCU
Ingoa Hokohoko: Piccolo
Taumaha Waeine: 0.006409 oz

♠ TMS320F2802x Microcontrollers

C2000™ 32-bit microcontrollers kua arotautia mo te tukatuka, te rongo, me te whakakorikori hei whakapai ake i nga mahi kati-koropiko i roto i nga tono whakahaere-waahi penei i nga taraiwa motuka ahumahi;hurihanga solar me te hiko mamati;waka hiko me te kawe waka;mana moto;me te rongo me te tukatuka tohu.Kei roto i te raina C2000 nga MCU mahi Premium me nga MCU mahi Whakauru.

Ko te whanau F2802x o nga microcontrollers e whakarato ana i te mana o te C28x matua kua honoa me nga taputapu whakahaere tino whakauru i roto i nga taputapu-iti iti.Ko tenei whanau he tohu-hototahi ki te waehere C28x o mua, me te whakarato i te taumata teitei o te whakauru analog.

Ka taea e te kaiwhakahaere ngaohiko a-roto te mahi tereina kotahi.Kua whakanikohia te HRPWM kia taea ai te whakahaere mata-rua (whakarereke auau).Kua taapirihia nga kaiwhakariterite tairitenga me nga tohutoro moka-10 o roto, ka taea te tuku tika ki te whakahaere i nga putanga PWM.Ka huri te ADC mai i te 0 ki te 3.3-V te awhe katoa kua whakaritea me te tautoko i nga tohutoro VREFHI/VREFLO ratio-metric.Ko te atanga ADC kua arotauhia mo te iti o runga ake me te waatea.


  • Tōmua:
  • Panuku:

  • • PTM moka-32 tino kaha (TMS320C28x)
    – 60 MHz (16.67-ns huringa wa)
    – 50 MHz (20-ns huringa wa)
    – 40 MHz (25-ns huringa wa)
    – 16 × 16 me te 32 × 32 mahi MAC
    – 16 × 16 MAC rua
    – Hanganga pahi Harvard
    – Nga mahi ngota
    - Te whakautu tere me te tukatuka
    – Tauira hotaka mahara kotahi
    – Waehere-pai (i roto i te C/C++ me te Runanga)
    • Endianness: Iti endian
    • He iti te utu mo te taputapu me te punaha:
    – Tukutahi 3.3-V
    - Kaore he whakaritenga raupapa hiko
    – Whakakotahitia te mana-ake me te parauri-waho
    – He putunga iti, he iti te 38-pin e waatea ana
    – Te mana iti
    – Karekau he titi tautoko tairitenga
    • Karaka:
    – E rua nga oscillators-kore o roto
    – Oscillator tioata i runga maramara me te urunga karaka o waho
    – Kōwae matawā Watchdog
    – Ngaro iahiko karaka rapunga
    • Tae atu ki te 22 nga titi GPIO ka taea te hotaka takitahi me te tātari whakauru
    • Paraka Whakawhanui Aroturuki Pikitia (PIE) e tautoko ana i nga haukoti katoa
    • E toru nga matawā PTM moka-32
    • Matawā moka-16 motuhake i roto i ia Whakatauira Whanuitanga Whakanuia (ePWM)
    • Pumahara i runga maramara
    - Kei te waatea te Flash, SARAM, OTP, Boot ROM
    • Waehere-haumaru kōwae
    • 128-bit kī haumarutanga me te maukati
    – Tiaki poraka mahara haumaru
    – Aukati i te miihini whakamuri i te firmware
    • Pikitia tauranga rangatū
    – Kotahi te Atanga Whakawhitiwhiti Rangatū (SCI) Waehere Kaiwhiwhi Tukutuku/Kaiwhiti (UART)
    – Kotahi te Atanga Pikitia Rangatū (SPI).
    – Kotahi te kōwae Inter-Integrated-Circuit (I2C).
    • Pikitia mana whakahaere whakarei
    – ePWM
    – PWM Taumira teitei (HRPWM)
    – Kohikohi Hopu Whakarei (eCAP).
    – Kaitahuri Analog-ki-Digital (ADC)
    – Puoko pāmahana i runga maramara
    – Kaitaurite
    • Ko nga ahuatanga whakahiato matatau
    – Nga mahi tātari me te wehenga
    – Wā-tūturu patuiro mā te pūmārō
    • Kōwhiringa mōkihi
    – 38-pin DA Angiangi Tīngongo Iti-Whakahuahua Mōkī (TSSOP)
    – 48-pin PT Iti-Kōpae Tapawhā Paetahi (LQFP)
    • Kōwhiringa pāmahana
    – T: –40°C ki te 105°C
    – S: –40°C ki te 125°C
    – Q: –40°C ki te 125°C
    (Te tohu AEC Q100 mo nga tono motuka)

    • Waehanga rangi mo waho
    • Inverter & mana nekeneke
    • Miihini kakano
    • Inverter moroiti
    • kōwae atamira hiko puku AC
    • AC-tāuru BLDC puku nekeneke
    • DC-tāuru BLDC puku nekeneke
    • Ahumahi AC-DC
    • E toru nga wahanga UPS
    • Kaihokohoko DC/DC
    • Whatunga Kaihoko me te PSU tūmau
    • Kaiwhakatika waea waea

    Hua e Pa ana