TMS320F28021PTT 32-bit Microcontrollers – MCU Piccolo MCU
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | 32-bit Microcontrollers - MCU |
| Jerin: | Saukewa: TMS320F28021 |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | LQFP-48 |
| Core: | ku 28x |
| Girman Ƙwaƙwalwar Shirin: | 32kb ku |
| Girman RAM Data: | 5kb ku |
| Fadin Bus Data: | 32 bit |
| Ƙimar ADC: | 12 bit |
| Matsakaicin Matsakaicin agogo: | 40 MHz |
| Adadin I/Os: | 22 I/O |
| Samar da Wutar Lantarki - Min: | 1.71 V |
| Ƙarfin Ƙarfafawa - Max: | 1.89 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 125 C |
| Marufi: | Tire |
| Alamar: | Texas Instruments |
| Nau'in Mu'amala: | I2C, SPI, UART |
| Danshi Mai Hankali: | Ee |
| Adadin Tashoshin ADC: | 13 Channel |
| Adadin Masu ƙidayar lokaci/Masu ƙididdiga: | 3 Mai ƙidayar lokaci |
| Jerin Mai sarrafawa: | Saukewa: TMS320F2X |
| Nau'in Samfur: | 32-bit Microcontrollers - MCU |
| Nau'in Ƙwaƙwalwar Shirin: | Filasha |
| Yawan Kunshin Masana'anta: | 250 |
| Rukuni: | Microcontrollers - MCU |
| Sunan kasuwanci: | Piccolo |
| Nauyin Raka'a: | 0.006409 oz |
Saukewa: TMS320F2802x
C2000™ 32-bit microcontrollers an inganta su don sarrafawa, ji, da kunnawa don inganta aikin rufaffiyar a cikin aikace-aikacen sarrafa lokaci na ainihi kamar tuƙi na masana'antu; masu canza hasken rana da ikon dijital; motocin lantarki da sufuri; sarrafa mota; da ji da sarrafa sigina. Layin C2000 ya haɗa da MCUs masu ƙima da aikin shigarwa na MCUs.
Iyalin F2802x na microcontrollers suna ba da ikon cibiyar C28x haɗe tare da haɗaɗɗen abubuwan sarrafawa sosai a cikin ƙananan na'urori masu ƙidayawa. Wannan iyali ya dace da lamba tare da lambar tushen C28x na baya, kuma yana ba da babban matakin haɗin analog.
Mai sarrafa wutar lantarki na ciki yana ba da izinin aiki na dogo ɗaya. An ƙara haɓakawa ga HRPWM don ba da izinin sarrafa gefuna biyu (daidaituwar mitar). Ana ƙara masu kwatancen analog tare da nassoshi 10-bit na ciki kuma ana iya tura su kai tsaye don sarrafa abubuwan PWM. ADC tana jujjuya daga 0 zuwa 3.3-V kafaffen kewayon cikakken ma'auni kuma yana goyan bayan nassoshi-metric VREFHI/VREFLO. An inganta ƙirar ADC don ƙananan sama da latency.
• Babban inganci 32-bit CPU (TMS320C28x)
- 60 MHz (lokacin zagayowar 16.67-ns)
- 50 MHz (lokacin zagayowar 20-ns)
- 40 MHz (lokacin zagayowar 25-ns)
– 16 × 16 da 32 × 32 MAC ayyuka
- 16 × 16 MAC dual
– Harvard bas gine
– Atomiki ayyuka
– Fast katse amsa da aiki
– Haɗin kai samfurin shirye-shiryen ƙwaƙwalwar ajiya
- Ingantaccen Code (a cikin C/C++ da Majalisar)
• Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙira
• Ƙananan farashi na na'ura da tsarin duka:
- Single 3.3-V wadata
- Babu buƙatar jerin wutar lantarki
– Haɗin wutar lantarki da sake saitin launin ruwan kasa
- Ƙananan marufi, ƙarancin ƙarancin 38-pin akwai
– Ƙarfin ƙarfi
- Babu nau'ikan tallafi na analog
• Agogo:
– Biyu na ciki zero-pin oscillators
- On-chip crystal oscillator da shigarwar agogo na waje
– Watchdog mai ƙidayar lokaci
– Rasa tsarin gano agogo
• Har zuwa 22 masu shirye-shirye daban-daban, GPIO masu yawa tare da tace shigarwa
Katange Katsewar Wuta (PIE) mai goyan bayan duk katsewar gefe
• Masu ƙidayar CPU 32-bit guda uku
• Mai ƙididdige ƙididdiga na 16-bit mai zaman kansa a cikin kowane Ingantacciyar Na'urar Rarraba Nisa (ePWM)
• Ƙwaƙwalwar ƙwaƙwalwa a kan guntu
- Flash, SARAM, OTP, Boot ROM akwai
• Tsarin tsaro na lamba
• Maɓallin tsaro 128-bit da kulle
– Yana kare amintattun tubalan ƙwaƙwalwar ajiya
– Yana hana firmware juyi injiniyoyi
• Serial port peripherals
- Tsarin Sadarwar Sadarwar Serial guda ɗaya (SCI) Tsarin Mai karɓa / Mai watsawa (UART) na Universal Asynchronous
– Module guda ɗaya na Serial Peripheral Interface (SPI).
- Module guda ɗaya na Inter-Integrated-Circuit (I2C).
• Ingantattun abubuwan sarrafawa
- ePWM
- PWM Mai Girma (HRPWM)
– Ingantattun Ɗaukaka (eCAP) module
- Analog-to-Digital Converter (ADC)
– On-chip zafin jiki firikwensin
– Kwatanta
• Manyan abubuwan kwaikwayo
– Analysis da breakpoint ayyuka
- Gyara lokaci-lokaci ta hanyar hardware
• Zaɓuɓɓukan fakitin
– 38-pin DA Thin Shrink Small-Outline Kunshin (TSSOP)
- 48-pin PT Low-Profile Quad Flatpack (LQFP)
Zaɓuɓɓukan zafi
- T: -40°C zuwa 105°C
– S: -40°C zuwa 125°C
Q: -40°C zuwa 125°C
(Cibiyar AEC Q100 don aikace-aikacen mota)
Naúrar waje na kwandishan
• Inverter & sarrafa mota
• Injin yadi
• Micro inverter
• AC tuƙi ikon matakin module
• Turin motar BLDC mai shigar da AC
• Turin motar BLDC mai shigar da DC
• Masana'antar AC-DC
• UPS mataki uku
• Mai ciniki DC/DC
• Cibiyar kasuwanci & uwar garken PSU
• Masu gyara tarho na kasuwanci
