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STM32L151RET6 IC MCU 32BIT 512KB FLASH 64LQFP

ʻO ka wehewehe pōkole:

Mfr.Mahele: STM32L151RET6
Mea Hana: STMicroelectronics
Pūʻolo: 64-LQFP
Wehewehewehe: ARM® Cortex®-M3 series Microcontroller IC 32-Bit 32MHz 512KB (512K x 8) FLASH 64-LQFP (10×10)

Pepa ʻikepili: E ʻoluʻolu e kelepona mai iā mākou.


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wehewehe

Hoʻokomo ka mana ultra-low STM32L151xE a me STM32L152xE i ka mana hoʻohui o ka universal serial bus (USB) me ka hana kiʻekiʻe Arm® Cortex®-M3 32-bit RISC core e hana ana ma ke alapine o 32 MHz (33.3 DMIPS), kahi ʻāpana pale hoʻomanaʻo (MPU), nā hoʻomanaʻo i hoʻopili ʻia me ka wikiwiki (Flash memory a hiki i 512 Kbytes a me RAM a hiki i 80 Kbytes), a me kahi ākea ākea o nā I/Os i hoʻonui ʻia a me nā peripheral pili i ʻelua mau pahi APB.Hāʻawi nā mea STM32L151xE a me STM32L152xE i ʻelua mau mea hoʻonui hana, hoʻokahi 12-bit ADC, ʻelua DAC, ʻelua mau mea hoʻohālikelike ultra-haʻahaʻa, hoʻokahi manawa 32-bit kumu nui, ʻeono mau manawa 16-bit a me ʻelua mau manawa maʻamau. hiki ke hoʻohana ʻia ma ke ʻano he kumu manawa.Eia kekahi, aia nā mea STM32L151xE a me STM32L152xE i nā pilina kamaʻilio maʻamau: a hiki i ʻelua I2C, ʻekolu SPI, ʻelua I2S, ʻekolu USART, ʻelua UART a me kahi USB.Hāʻawi nā mea STM32L151xE a me STM32L152xE i 34 mau kaha capacitive sensing e hoʻohui i kahi hana hoʻopā i kekahi noi.Hoʻokomo pū lākou i kahi uaki manawa maoli a me kahi pūʻulu o nā papa inoa hoʻihoʻi e hoʻomau ʻia i ke ʻano Standby.ʻO ka mea hope loa, ʻo ka mea hoʻoponopono LCD i hoʻohui ʻia (koe wale nā ​​polokalamu STM32L151xE) i kūkulu ʻia i loko o ka LCD voltage generator e hiki ai ke hoʻokele a hiki i 8 multiplexed LCDs me ka ʻokoʻa kūʻokoʻa i ka uila lako.Hoʻohana ʻia nā mea mana ultra-low STM32L151xE a me STM32L152xE mai kahi lako mana 1.8 a 3.6 V (i lalo i ka 1.65 V i ka mana iho) me BOR a mai kahi lako mana 1.65 a i 3.6 V me ke koho ʻole BOR.Loaʻa iā lākou ma nā pae wela -40 a +85 °C a me -40 a +105 °C.ʻO kahi pūʻulu piha o nā ʻano hoʻopakele mana hiki ke hoʻolālā i nā noi haʻahaʻa.

 

Nā kikoʻī:
ʻAno Waiwai
Māhele Nā Kaapuni Hoʻohui (IC)
Hoʻokomo ʻia - Microcontrollers
ʻO Mfr STMicroelectronics
moʻo STM32L1
Pūʻolo
Kūlana Māhele ʻeleu
Mea Hana Koko ARM® Cortex®-M3
Nui Nui 32-Bit
Ka māmā holo 32MHz
Hoʻohui I²C, IrDA, LINbus, SPI, UART/USART, USB
Pilipili ʻIke/Hoʻohou ʻAʻole Brown, DMA, I²S, LCD, POR, PWM, WDT
Ka helu o I/O 51
Ka nui o ka hoʻomanaʻo papahana 512KB (512K x 8)
ʻAno hoʻomanaʻo papahana PALAPALA
Nui EEPROM 16K x 8
Nui RAM 80K x 8
Voltage - Hoʻolako (Vcc/Vdd) 1.8V ~ 3.6V
Nā mea hoʻololi ʻikepili A/D 21x12b;D/A 2x12b
ʻAno Oscillator Kuloko
Ka Mahana Hana -40°C ~ 85°C (TA)
ʻAno kau ʻana Mauna ʻili
Pūʻolo / hihia 64-LQFP
Pūʻolo Mea Mea Hoʻolako 64-LQFP (10x10)
Helu Huahana Kumu STM32L151

 

STM32L151RET6 1

 

STM32L151RET6 3

 


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