TMS320F28021PTT 32-bit Microcontrollers - MCU Piccolo MCU
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | 32-bit Microcontrollers - MCU |
| Mndandanda: | TMS320F28021 |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | Chithunzi cha LQFP-48 |
| Pakatikati: | C28x |
| Kukula kwa Memory Program: | 32 kb |
| Kukula kwa RAM ya data: | 5 kb ku |
| Deta Bus Width: | 32 pang'ono |
| Kusamvana kwa ADC: | 12 pang'ono |
| Kuchuluka kwa Koloko: | 40 MHz |
| Nambala ya ma I/Os: | 22 I/O |
| Supply Voltage - Min: | 1.71 V |
| Supply Voltage - Max: | 1.89 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 125 C |
| Kuyika: | Thireyi |
| Mtundu: | Texas Instruments |
| Mtundu wa Chiyankhulo: | I2C, SPI, UART |
| Zosamva Chinyezi: | Inde |
| Chiwerengero cha ADC Channels: | 13 Channel |
| Nambala ya Nthawi/Zowerengera: | 3 Nthawi |
| Mndandanda wa Purosesa: | Chithunzi cha TMS320F2x |
| Mtundu wa malonda: | 32-bit Microcontrollers - MCU |
| Mtundu wa Memory Program: | Kung'anima |
| Kuchuluka Kwa Paketi Ya Factory: | 250 |
| Gulu laling'ono: | Microcontrollers - MCU |
| Dzina lamalonda: | Piccolo |
| Kulemera kwa Unit: | 0.006409 oz |
♠ TMS320F2802x Microcontrollers
C2000™ 32-bit ma microcontrollers amakonzedwa kuti azikonzedwa, kumva, ndi kuchitapo kanthu kuti apititse patsogolo magwiridwe antchito otsekeka pamapulogalamu owongolera munthawi yeniyeni monga ma drive motor motor; ma inverters a dzuwa ndi mphamvu ya digito; magalimoto amagetsi ndi zoyendera; kuwongolera magalimoto; ndi kuzindikira ndi kukonza zizindikiro. Mzere wa C2000 ukuphatikiza ma MCU a Premium performance komanso ma Entry performance MCU.
Banja la F2802x la microcontrollers limapereka mphamvu ya C28x pachimake chophatikizika ndi zolumikizira zophatikizika kwambiri pazida zowerengeka za pini. Banja ili ndi code-yogwirizana ndi code ya C28x yapitayi, ndipo imaperekanso mlingo wapamwamba wa kuphatikiza kwa analogi.
Wowongolera magetsi wamkati amalola kuti pakhale njanji imodzi. Zowonjezera zapangidwa ku HRPWM kuti zilole kulamulira kwapawiri (kusinthasintha kwafupipafupi). Zofananira za analogi zomwe zili ndi zolozera zamkati za 10-bit zawonjezedwa ndipo zitha kuyendetsedwa mwachindunji kuwongolera zotuluka za PWM. ADC imasintha kuchokera pa 0 kupita ku 3.3-V yokhazikika ndipo imathandizira zolozera za VREFHI/VREFLO. Mawonekedwe a ADC adakongoletsedwa kuti akhale otsika kwambiri komanso latency.
• Kuchita bwino kwa 32-bit CPU (TMS320C28x)
- 60 MHz (nthawi yozungulira 16.67-ns)
- 50 MHz (nthawi yozungulira 20-ns)
- 40 MHz (25-ns kuzungulira nthawi)
- 16 × 16 ndi 32 × 32 MAC ntchito
- 16 × 16 wapawiri MAC
- Zomangamanga za basi za Harvard
- Ntchito za Atomiki
- Kuyankha mwachangu ndikusokoneza
- Mtundu wogwirizanitsa kukumbukira kukumbukira
- Code-efficient (mu C/C++ ndi Assembly)
• Endianness: Endianness yaying'ono
• Mtengo wotsika wa chipangizo ndi makina onse:
- Kupereka kwa 3.3-V imodzi
- Palibe chofunikira chotsata mphamvu
- Zophatikizidwira mphamvu zoyatsa ndi zopangira bulauni
- Zonyamula zazing'ono, zotsika mpaka 38-pini zomwe zilipo
- Mphamvu zochepa
- Palibe zikhomo zothandizira analogi
• Kutseka:
- Ma oscillator awiri amkati a zero-pini
- On-chip crystal oscillator ndi kulowetsa kwa wotchi yakunja
- Woyang'anira timer module
- Kusowa mayendedwe ozindikira mawotchi
• Mapini ofikira 22 paokha, ochulukitsa a GPIO okhala ndi zosefera
• chipika cha Peripheral Interrupt Expansion (PIE) chomwe chimathandizira zosokoneza zonse zotumphukira
• Zowerengera zitatu za 32-bit CPU
• Yodziyimira payokha ya 16-bit timer mu Inhanced Pulse Width Modulator (ePWM)
• Pa-chip kukumbukira
- Flash, SARAM, OTP, Boot ROM ikupezeka
• Gawo lachitetezo cha code
• 128-bit kiyi yachitetezo ndi loko
- Imateteza zotchinga zotetezedwa
- Imaletsa uinjiniya wa firmware
• Siri doko zotumphukira
- One Serial Communications Interface (SCI) Universal Asynchronous Receiver/Transmitter (UART)
- Gawo limodzi la Serial Peripheral Interface (SPI).
- Gawo limodzi la Inter-Integrated-Crcuit (I2C).
• Zowonjezera zowongolera
- ePWM
- High-Resolution PWM (HRPWM)
- Module ya Capture Yowonjezera (eCAP).
- Analogi-to-Digital Converter (ADC)
- Sensa ya kutentha pa-chip
- Wofananiza
• MwaukadauloZida kutsanzira mbali
- Analysis ndi breakpoint ntchito
- Kusintha kwanthawi yeniyeni kudzera pa Hardware
• Phukusi zosankha
- Phukusi la 38-pin DA Thin Shrink Small-Outline Package (TSSOP)
- 48-pin PT Low-Profile Quad Flatpack (LQFP)
• Zosankha za kutentha
T: -40°C mpaka 105°C
-S: -40°C mpaka 125°C
Q: -40°C mpaka 125°C
(Chiyeneretso cha AEC Q100 cha ntchito zamagalimoto)
• Air conditioner panja
• Inverter & motor control
• Makina opangira nsalu
• Inverter yaying'ono
• AC pagalimoto mphamvu gawo gawo
• AC-zolowera BLDC galimoto galimoto
• DC-zolowera BLDC galimoto galimoto
• Industrial AC-DC
• magawo atatu a UPS
• Wamalonda DC/DC
• Netiweki yamalonda & seva PSU
• Okonza ma telecom amalonda
