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STM32L073V8T6 IC MCU 32BIT 64KB FLASH 100LQFP

Nkọwa dị mkpirikpi:

Akụkụ: STM32L073V8T6

Onye nrụpụta: STMicroelectronics
ngwugwu: 100-LQFP
Nkọwa: ARM® Cortex®-M0+ usoro Microcontroller IC 32-Bit 32MHz 64KB (64K x 8) FLASH 100-LQFP (14×14)

Akwụkwọ data: Biko kpọtụrụ anyị.


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Nkọwa

STM32L073xx microcontrollers dị oke ala na-ejikọta ike njikọta nke ụgbọ ala serial zuru ụwa ọnụ (USB 2.0 crystal-less) na Arm Cortex-M0 + 32-bit RISC core na-arụ ọrụ na ugboro 32 MHz, ngalaba nchekwa nchekwa ( MPU), ihe ncheta agbakwunyere dị elu (ihe ruru 192 Kbytes nke ebe nchekwa mmemme Flash, 6 Kbytes nke data EEPROM na 20 Kbytes nke RAM) gbakwunyere ọtụtụ ụdị nkwalite I/Os na mpụta.Ngwa STM32L073xx 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 STM32L073xx na-enye ọtụtụ njirimara analọgụ, otu 12-bit ADC nwere njikwa ngwaike, DAC abụọ, ndị na-atụnye ike dị ala abụọ, ọtụtụ ngụ oge, otu ngụ oge dị ala (LPTIM), ihe ngụ oge 16-bit anọ zuru oke na abụọ. 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, STM32L073xx ngwaọrụ agbakwunyere ọkọlọtọ na elu nkwurịta okwu interfaces: ruo atọ I2Cs, abụọ SPI, otu I2S, anọ 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.STM32L073xx 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 STM32L073xx 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.

 

Nkọwapụta:
Njirimara Uru
Otu Sekit jikọtara ọnụ (ICs)
agbakwunyere - Microcontrollers
Mfr STMicroelectronics
Usoro STM32L0
ngwugwu Tray
Ọnọdụ akụkụ Na-arụ ọrụ
Ihe nhazi isi ARM® Cortex®-M0+
Nha isi 32-Bit
Ọsọ 32MHz
Njikọta I²C, IrDA, LINbus, SPI, UART/USART, USB
Akụkụ Chọpụta/Tọgharịa Brown-out, DMA, I²S, LCD, POR, PWM, WDT
Ọnụọgụ nke I/O 84
Nha ebe nchekwa mmemme 64KB (64K x 8)
Ụdị ebe nchekwa mmemme FLASH
Nha EEPROM 3k x8
Ogo RAM 20k x8
Voltaji - Ntinye (Vcc/Vdd) 1.8V ~ 3.6V
Ndị ntụgharị data A/D 16x12b;D/A 2x12b
Ụdị Oscillator Ime
Okpomọkụ na-arụ ọrụ -40°C ~ 85°C (TA)
Ụdị nkwụnye Ugwu elu
Ngwungwu / Akpa 100-LQFP
Ngwungwu ngwaọrụ ndị na-eweta ihe 100-LQFP (14x14)
Nọmba ngwaahịa ntọala STM32L073

 

STM32L073 1

 

 

STM32L073 2


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