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Chithunzi cha STM32L053R8T6TR IC MCU 32BIT 64KB FLASH 64LQFP

Kufotokozera Kwachidule:

Gawo la STM32L053R8T6TR
Wopanga: STMicroelectronics
Phukusi: 64-LQFP
Kufotokozera: ARM® Cortex®-M0+ mndandanda Microcontroller IC 32-Bit 32MHz 64KB (64K x 8) FLASH 64-LQFP (10×10)

Datasheet: Chonde titumizireni.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Product Parameter

Kufotokozera

Ma ultra-low-power STM32L053x6/8 microcontrollers amaphatikiza mphamvu yolumikizira ya basi yapadziko lonse lapansi (USB 2.0 crystal-less) yokhala ndi Arm Cortex-M0+ 32-bit RISC core yogwira ntchito pafupipafupi 32 MHz, chitetezo kukumbukira. unit (MPU), kukumbukira kothamanga kwambiri (mpaka 64 Kbytes of Flash programme memory, 2 Kbytes of data EEPROM ndi 8 Kbytes of RAM) kuphatikizanso ma I/O owonjezera ndi zotumphukira zake.Zipangizo za STM32L053x6/8 zimapereka mphamvu zambiri zogwirira ntchito zosiyanasiyana.Zimatheka ndi kusankha kwakukulu kwa mawotchi amkati ndi akunja, kusintha kwa magetsi mkati ndi njira zingapo zotsika mphamvu.Zida za STM32L053x6/8 zimakhala ndi mawonekedwe angapo a analogi, imodzi ya 12-bit ADC yokhala ndi ma hardware oversampling, DAC imodzi, zofananira zamphamvu zotsika kwambiri, zowerengera zingapo, timer imodzi yotsika mphamvu (LPTIM), zowerengera zitatu za 16-bit. ndi chowerengera chimodzi chofunikira, RTC imodzi ndi SysTick imodzi yomwe ingagwiritsidwe ntchito ngati zoyambira nthawi.Amakhalanso ndi agalu awiri, wolondera m'modzi wokhala ndi wotchi yodziyimira pawokha komanso zenera komanso wowonera zenera limodzi kutengera wotchi ya basi.Kuphatikiza apo, zida za STM32L053x6/8 zimaphatikizira njira zoyankhulirana zapamwamba komanso zapamwamba: mpaka ma I2C awiri, ma SPI awiri, I2S imodzi, ma UART awiri, UART (LPUART) yamphamvu yotsika, komanso USB yocheperako.Zipangizozi zimapereka mpaka 24 capacitive sensing njira kuti mungowonjezera magwiridwe antchito pakugwiritsa ntchito kulikonse.STM32L053x6/8 imaphatikizanso wotchi yanthawi yeniyeni ndi zolembera zosunga zobwezeretsera zomwe zimakhalabe zoyendetsedwa mu Standby mode.Pomaliza, wowongolera wawo wa LCD wophatikizika ali ndi jenereta yamagetsi ya LCD yomwe imalola kuyendetsa mpaka 8 ma LCD ophatikizika mosiyanitsa osadalira mphamvu zamagetsi.Zida zotsika kwambiri za STM32L053x6/8 zimagwira ntchito kuchokera pamagetsi a 1.8 mpaka 3.6 V (kutsika mpaka 1.65 V pamagetsi pansi) ndi BOR komanso kuchokera ku 1.65 mpaka 3.6 V magetsi opanda njira ya BOR.Amapezeka mu kutentha kwa -40 mpaka +125 ° C.Mitundu yambiri yopulumutsira mphamvu imalola kupanga mapulogalamu otsika mphamvu.

 

Zofotokozera:
Malingaliro Mtengo
Gulu Magawo Ophatikizana (ICs)
Ophatikizidwa - Microcontrollers
Mfr Zithunzi za STMicroelectronics
Mndandanda Chithunzi cha STM32L0
Phukusi Tape & Reel (TR)
Dulani Tepi (CT)
Digi-Reel®
Gawo Status Yogwira
Core processor ARM® Cortex®-M0+
Kukula kwa Core 32-bit
Liwiro 32MHz
Kulumikizana I²C, IrDA, SPI, UART/USART, USB
Zotumphukira Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Nambala ya I/O 51
Kukula kwa Memory Program 64KB (64K x 8)
Mtundu wa Memory Program FLASH
Kukula kwa EEPROM 2kx8 pa
Kukula kwa RAM 8kx8 pa
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Zosintha za Data A/D 16x12b;D/A 1x12b
Mtundu wa Oscillator Zamkati
Kutentha kwa Ntchito -40°C ~ 85°C (TA)
Mtundu Wokwera Surface Mount
Phukusi / Mlandu 64-LQFP
Phukusi la chipangizo cha Supplier 64-LQFP (10x10)
Nambala Yoyambira Yogulitsa Chithunzi cha STM32L053

 

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