TMS320F28021PTT 32-bit Microcontrollers – MCU Piccolo MCU

ʻO ka wehewehe pōkole:

Nā mea hana: Texas Instruments
Māhele Huahana: Hoʻopili ʻia – Microcontrollers
Pepa ʻikepili:TMS320F28021PTT
ʻO ka wehewehe: IC MCU 32BIT 64KB FLASH 48LQFP
ʻO ke kūlana RoHS: RoHS Compliant


Huahana Huahana

Nā hiʻohiʻona

Nā noi

Huahana Huahana

♠ wehewehe huahana

Huahana Huahana Waiwai Hiʻona
Mea hana: Nā mea kani ʻo Texas
Māhele Huahana: 32-bit Microcontrollers - MCU
moʻo: TMS320F28021
Kāila kau ʻana: SMD/SMT
Pūʻolo / hihia: LQFP-48
kumu: C28x
Ka nui o ka hoʻomanaʻo papahana: 32 kB
Nui ʻikepili RAM: 5 kB
ʻIkepili kaʻaahi laula: 32 bit
Hoʻoholo ADC: 12 bit
Ka nui o ka uaki: 40 MHz
Ka helu o nā I/Os: 22 I/O
Voltage Hoʻolako - Min: 1.71 V
Voltage Hoʻolako - Max: 1.89 V
Mahana hana liʻiliʻi loa: - 40 C
ʻO ka wela hoʻohana kiʻekiʻe loa: + 125 C
Packaging:
Brand: Nā mea kani ʻo Texas
ʻAno Interface: I2C, SPI, UART
ʻAi ʻoluʻolu: ʻAe
Ka helu o nā kaha ADC: 13 Kanal
Ka helu o nā hola / helu: 3 Ka manawa
Pūʻina hana: TMS320F2x
ʻAno Huahana: 32-bit Microcontrollers - MCU
ʻAno hoʻomanaʻo papahana: Flash
Ka nui o ka waihona hale hana: 250
Māhele ʻāpana: Nā Microcontrollers - MCU
inoa kalepa: Piccolo
Huina Weight: 0.006409 oz

♠ TMS320F2802x Microcontrollers

ʻO C2000™ 32-bit microcontrollers i hoʻopaʻa ʻia no ka hana ʻana, ka ʻike ʻana, a me ka hoʻoikaika ʻana e hoʻomaikaʻi i ka hana pani pani ʻia i nā noi mana manawa maoli e like me nā kaʻa kaʻa ʻenehana;nā mea hoʻohuli lā a me ka mana kikohoʻe;nā kaʻa uila a me ka halihali;kaʻa kaʻa;a me ka ʻike a me ka hana hōʻailona.Aia ka laina C2000 i nā MCU hana Premium a me nā MCU hana komo.

Hāʻawi ka ʻohana F2802x o nā microcontrollers i ka mana o ka C28x core i hui pū ʻia me nā peripherals hoʻohui pū ʻia i nā hāmeʻa helu pin-helu haʻahaʻa.He code-compatible kēia ʻohana me ka code-based C28x mua, a hāʻawi pū i kahi kiʻekiʻe o ka hoʻohui analog.

Hiki i ka mea hoʻoponopono voltage kūloko ke hana hoʻokahi-rail.Ua hoʻonui ʻia ka HRPWM no ka ʻae ʻana i ka mana ʻelua ʻaoʻao (frequency modulation).Ua hoʻohui ʻia nā mea hoʻohālikelike analog me nā kuhikuhi 10-bit kūloko a hiki ke hoʻokele pololei ʻia e hoʻokele i nā huahana PWM.Hoʻololi ka ADC mai ka 0 a hiki i ka 3.3-V paʻa piha piha piha a kākoʻo i ka ratio-metric VREFHI/VREFLO kuhikuhi.Ua hoʻolālā ʻia ka interface ADC no ka haʻahaʻa haʻahaʻa a me ka latency.


  • Mua:
  • Aʻe:

  • • PPU 32-bit maikaʻi loa (TMS320C28x)
    – 60 MHz (16.67-ns pōʻai manawa)
    – 50 MHz (20-ns kaʻina manawa)
    – 40 MHz (25-ns kaʻina manawa)
    – 16 × 16 a me 32 × 32 mau hana MAC
    – 16 × 16 lua MAC
    – ka hale kaʻa kaʻa ʻo Harvard
    - Nā hana atomika
    - Pane hoʻopau wikiwiki a me ka hana
    - Hoʻohālike hoʻonohonoho hoʻomanaʻo hoʻohui
    - Maikaʻi nā code (ma C/C++ a me ka Hui)
    • Endianness: Endian liʻiliʻi
    • Ke kumu kūʻai haʻahaʻa no ka mea hana a me ka ʻōnaehana:
    – Hoʻokahi lako 3.3-V
    - ʻAʻohe koi hoʻonohonoho mana
    - Hoʻohui hou i ka mana a me ka brown-out
    - Puke liʻiliʻi, e like me ka 38-pin i loaʻa
    – Ka mana haʻahaʻa
    - ʻAʻohe pine kākoʻo analog
    • Ka hola ʻana:
    - ʻElua mau oscillators zero-pin i loko
    - On-chip crystal oscillator a me waho o ka uaki
    - Kākoʻo manawa kiaʻi kiaʻi
    – Nalo ka ʻike ʻana i ka uaki
    • A hiki i 22 pakahi polokalamumable, multiplexed GPIO pine me ka hookomo kānana
    • Pākuʻi hoʻonui ʻia ʻo Peripheral Interrupt Expansion (PIE) e kākoʻo ana i nā keakea āpau āpau
    • Ekolu 32-bit CPU timers
    • Kūʻokoʻa 16-bit manawa ma kēlā me kēia Enhanced Pulse Width Modulator (ePWM)
    • Hoʻomanaʻo ma-chip
    - Loaʻa ka Flash, SARAM, OTP, Boot ROM
    • Code-palekana module
    • 128-bit kī palekana a me ka laka
    - Mālama i nā poloka hoʻomanaʻo paʻa
    - Kāohi i ka ʻenehana hoʻohuli ʻana i ka firmware
    • Nā kikowaena awa kikowaena
    – Hoʻokahi pūnaewele kamaʻilio Serial Communications Interface (SCI) Universal Asynchronous Receiver/Transmitter (UART) module
    - Hoʻokahi module Serial Peripheral Interface (SPI).
    – Hoʻokahi module Inter-Integrated-Circuit (I2C).
    • Hoʻonui i ka mana peripheral
    – ePWM
    - PWM hoʻoholo kiʻekiʻe (HRPWM)
    - Hoʻonui i ka hopu ʻana (eCAP) module
    – Mea hoʻololi Analog-to-Digital (ADC)
    – ʻO ka ʻike wela ma ka chip
    – Mea hoʻohālikelike
    • nā hiʻohiʻona emulation kiʻekiʻe
    - Ka nānā ʻana a me nā hana breakpoint
    - Debug manawa maoli ma o ka lako
    • Nā koho pūʻolo
    – 38-pin DA Thin Shrink Small-Outline Package (TSSOP)
    – 48-pin PT Haʻahaʻa Kūlana Quad Flatpack (LQFP)
    • Nā koho wela
    – T: –40°C a i 105°C
    – S: –40°C a i 125°C
    – Q: –40°C a i 125°C
    (AEC Q100 qualification no nā noi kaʻa)

    • Ea ea ma waho
    • Inverter & kaʻa kaʻa hoʻomalu
    • Mīkini lole
    • Mea hoʻohuli micro
    • 'Āpana hoʻokele mana AC module
    • AC-hookomo BLDC kaʻa kaʻa
    • DC-hookomo BLDC kaʻa kaʻa
    • ʻOihana AC-DC
    • ʻEkolu māhele UPS
    • Kalepa DC/DC
    • Pūnaehana kalepa & PSU kikowaena
    • Nā mea hoʻoponopono kelepona

    Nā Huahana Pili