STM32L053R8T6 IC MCU 32BIT 64KB FLASH 64LQFP

Nkọwa

STM32L053 × 6/8 microcontrollers nwere ike dị ala na-ejikọta ike njikọta nke ụgbọ ala serial nke ụwa (USB 2.0 crystal-less) na Arm Cortex-M0 + 32-bit RISC core na-arụ ọrụ na ugboro 32 MHz, nchekwa nchekwa. unit (MPU), ihe ncheta agbakwunyere dị elu (ihe ruru 64 Kbytes nke ebe nchekwa mmemme Flash, 2 Kbytes nke data EEPROM na 8 Kbytes nke RAM) gbakwunyere ọtụtụ ụdị nkwalite I/Os na mpụta.Ngwa STM32L053x6/8 na-enye ike dị elu maka ịrụ ọrụ dịgasị iche iche.A na-enweta ya na nnukwu nhọrọ nke isi mmalite elekere dị n'ime na nke mpụga, mgbanwe voltaji dị n'ime na ọtụtụ ụdị ike dị ala.Ngwa STM32L053x6/8 na-enye ọtụtụ njirimara analọgụ, otu 12-bit ADC nwere ngwaike ngwaike, otu DAC, ndị na-atụnyere ike dị ala abụọ, ọtụtụ ngụ oge, otu ngụ oge dị ala (LPTIM), ihe ngụ oge 16-bit izugbe atọ. na otu isi ngụ oge, otu RTC na otu SysTick nke enwere ike iji dị ka oge.Ha na-egosipụtakwa ndị nche abụọ, otu onye nche nwere elekere onwe ya na ike windo yana otu onye na-ahụ maka windo dabere na elekere ụgbọ ala.Ọzọkwa, STM32L053x6/8 ngwaọrụ agbakwunyere ọkọlọtọ na elu nkwurịta okwu interfaces: ruo abụọ I2C, abụọ SPI, otu I2S, abụọ USARTs, a obere ike UART (LPUART), na a crystal-enweghị USB.Ngwa ndị a na-enye ihe ruru ọwa mmetụta ikike 24 iji tinye naanị ọrụ mmetụta mmetụ na ngwa ọ bụla.STM32L053x6/8 gụnyekwara elekere ozugbo yana ndekọ ndabere nke na-anọgide na-akwado na ọnọdụ njikere.N'ikpeazụ, onye na-ahụ maka LCD ha agbakwunyere nwere ihe nrụpụta voltaji LCD arụnyere na-enye ohere ịnya ihe ruru LCDs 8 multiplexed na iche na-adabere na voltaji ọkọnọ.Ngwa STM32L053 × 6/8 dị oke ala na-arụ ọrụ site na ọkụ ọkụ 1.8 ruo 3.6 V (gbadata ruo 1.65 V na ike ala) na BOR yana site na ọkụ 1.65 ruo 3.6 V na-enweghị nhọrọ BOR.Ha dị na -40 ruo +125 Celsius C.Ụdị usoro nchekwa ike zuru oke na-enye ohere ịmepụta ngwa ngwa dị ala.