TMS320F28021PTT 32-bit Microcontrollers – MCU Piccolo MCU
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | 32-bit Microcontrollers - MCU |
| jara: | TMS320F28021 |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | LQFP-48 |
| Kókó: | C28x |
| Iwọn Iranti Eto: | 32 kB |
| Iwọn Ramu data: | 5kB |
| Ìbú Data akero: | 32 die-die |
| Ipinnu ADC: | 12 die-die |
| Igbohunsafẹfẹ Aago ti o pọju: | 40 MHz |
| Nọmba I/Os: | 22 I/O |
| Foliteji Ipese - Min: | 1.71 V |
| Foliteji Ipese - O pọju: | 1.89 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| Iṣakojọpọ: | Atẹ |
| Brand: | Texas Instruments |
| Irú Ayélujára: | I2C, SPI, UART |
| Ọrinrin Ifamọ: | Bẹẹni |
| Nọmba awọn ikanni ADC: | 13 ikanni |
| Nọmba ti Awọn Aago/Ojuwọn: | 3 Aago |
| Onisẹpo ero isise: | TMS320F2x |
| Iru ọja: | 32-bit Microcontrollers - MCU |
| Iru Iranti Eto: | Filasi |
| Opoiye Pack Factory: | 250 |
| Ẹka: | Microcontrollers - MCU |
| Orukọ iṣowo: | Piccolo |
| Iwọn Ẹyọ: | 0,006409 iwon |
♠ TMS320F2802x Microcontrollers
C2000 ™ 32-bit microcontrollers jẹ iṣapeye fun sisẹ, oye, ati imuṣiṣẹ lati mu ilọsiwaju iṣẹ-pipade ni awọn ohun elo iṣakoso akoko gidi gẹgẹbi awọn awakọ ọkọ ayọkẹlẹ ile-iṣẹ;oorun inverters ati oni agbara;awọn ọkọ itanna ati gbigbe;motor Iṣakoso;ati oye ati sisẹ ifihan agbara.Laini C2000 pẹlu awọn MCU iṣẹ ṣiṣe Ere ati awọn MCU iṣẹ titẹ sii.
Idile F2802x ti microcontrollers n pese agbara ti C28x mojuto pọ pẹlu awọn agbeegbe iṣakoso iṣọpọ pupọ ni awọn ẹrọ pin-ka kekere.Idile yii jẹ ibaramu koodu pẹlu koodu orisun C28x tẹlẹ, ati pe o tun pese ipele giga ti iṣọpọ afọwọṣe.
Ohun ti abẹnu foliteji eleto faye gba fun nikan-iṣinipopada isẹ.Awọn ilọsiwaju ti ṣe si HRPWM lati gba laaye fun iṣakoso eti-meji (ayipada igbagbogbo).Awọn afiwera afọwọṣe pẹlu awọn itọkasi 10-bit inu ti ni afikun ati pe o le ṣe ipa ọna taara lati ṣakoso awọn abajade PWM.ADC naa yipada lati 0 si 3.3-V ti o wa titi iwọn kikun ati atilẹyin awọn itọkasi ipin-metric VREFHI/VREFLO.Ni wiwo ADC ti jẹ iṣapeye fun oke kekere ati lairi.
• Sipiyu 32-bit ti o ga julọ (TMS320C28x)
- 60 MHz (akoko 16.67-ns)
- 50 MHz (akoko 20-ns)
- 40 MHz (akoko 25-ns)
– 16 × 16 ati 32 × 32 MAC iṣẹ
– 16 × 16 MAC meji
- Harvard akero faaji
- Awọn iṣẹ atomiki
– Yara da gbigbi esi ati processing
– Iṣọkan iranti siseto awoṣe
- koodu-daradara (ni C / C ++ ati Apejọ)
• Endianness: Kekere endian
Iye owo kekere fun ẹrọ mejeeji ati eto:
– Nikan 3.3-V ipese
- Ko si ibeere ilana ilana agbara
- Ijọpọ agbara-lori ati awọn atunto awọ-awọ-awọ
- Apoti kekere, bi kekere bi 38-pin wa
- Agbara kekere
- Ko si awọn pinni atilẹyin afọwọṣe
• Titiipa:
– Meji ti abẹnu odo-pin oscillators
- On-chip gara oscillator ati titẹ sii aago ita
– Watchdog aago module
– Sonu aago erin circuitry
• Titi di 22 ti o le ṣe eto kọọkan, awọn pinni GPIO pupọ pupọ pẹlu sisẹ titẹ sii
• Imugboroosi Idilọwọ agbeegbe (PIE) ti o ṣe atilẹyin fun gbogbo awọn idalọwọduro agbeegbe
• Awọn aago Sipiyu 32-bit mẹta
• Aago 16-bit olominira ni Modulator Width Pulse Imudara kọọkan (ePWM)
Iranti lori-ërún
- Filaṣi, SARAM, OTP, Boot ROM wa
• koodu-aabo module
Bọtini aabo 128-bit ati titiipa
- Ṣe aabo awọn bulọọki iranti to ni aabo
– Idilọwọ famuwia yiyipada ina-
• Awọn agbeegbe ibudo ni tẹlentẹle
– Ọkan Serial Communications Interface (SCI) Gbogbo Asynchronous olugba/Agbara (UART) module
– Ọkan Serial Agbeegbe Interface (SPI) module
– Ọkan Inter-Integrated-Circuit (I2C) module
• Awọn agbeegbe iṣakoso ti ilọsiwaju
ePWM
PWM O ga-giga (HRPWM)
- Imudara Yaworan (eCAP) module
Ayipada-si-Digital Converter (ADC)
- On-chip otutu sensọ
– Comparator
• To ti ni ilọsiwaju emulation awọn ẹya ara ẹrọ
– Onínọmbà ati breakpoint awọn iṣẹ
– Gidi-akoko yokokoro nipasẹ hardware
• Awọn aṣayan idii
– 38-pin DA Tinrin isunki Kekere Package (TSSOP)
– 48-pin PT Kẹkẹ-Profaili Quad Flatpack (LQFP)
Awọn aṣayan iwọn otutu
– T: –40°C si 105°C
– S: –40°C si 125°C
– Q: –40°C si 125°C
(Ijẹẹri AEC Q100 fun awọn ohun elo adaṣe)
• Amuletutu ita gbangba kuro
• Inverter & motor Iṣakoso
• Ẹrọ asọ
• Micro ẹrọ oluyipada
• AC wakọ agbara ipele module
• AC-input BLDC motor wakọ
• DC-input BLDC motor wakọ
• Ise AC-DC
• Meta alakoso Soke
• Onisowo DC / DC
• Nẹtiwọọki oniṣowo & olupin PSU
• Oloja Telikomu rectifiers
