CMS32M57xx 32-bit M0 FLASH 64KB LQFP48 QFN48 Microcontroller
Ka wehewehe nui
ʻO ka CMS32M57xx series MCU kahi pahu hoʻolaʻa kaʻa kaʻa kiʻekiʻe e pili ana i ka ARM-Cortex M0 core i hoʻokumu ʻia e Cmsemicon. ʻO ke alapine nui a hiki i 64MHz; ʻO ka voltage hana he 2.1V a 5.5V; 64K Flash Memory, 8K SRAM i hāʻawi ʻia; a hiki i 46 GPIO; Hiki i ka 6-channel i hoʻonui ʻia i ka PWM ke hoʻopuka i ka PWM hoʻohui me ka ʻāpana make hiki ke hoʻololi ʻia, a hiki i kahi mīkini hoʻolaʻa ʻokoʻa kūʻokoʻa ke hoʻokō i ka hana palena ʻana i kēia manawa; kūkulu ʻia i loko o 12-bit haʻahaʻa wikiwiki ADC me ka laʻana o ka laʻana o 100Ksps, kūkulu ʻia i loko o 12-bit kiʻekiʻe-wikiwiki ADC me ka sampling rate o 1.2Msps; mea hoʻonui hana kiʻekiʻe i kūkulu ʻia i loko o 2-kanal, 2-kanal analog comparator, 2-kanela hoʻololi programmable gain amplifier; ʻO ka mea hoʻokaʻawale lako 32-bit pono wale nō i nā wati ʻōnaehana 6; Hāʻawi ka pilina kamaʻilio i 2 UART, 1 SPI, 1 I2C; i kūkulu ʻia i loko o ke kiʻekiʻe kiʻekiʻe o ka mea ʻike wela wela; ʻO ka hoʻolālā maʻamau o ka ʻenehana, hiki ke hana ma -40 ℃ a 105 ℃; Hāʻawi i ka waihona palapala hōʻoia palekana IEC60730 e kōkua maʻalahi i nā mea kūʻai aku e hele maʻalahi i ka palapala CLASS B; Hāʻawi i nā pūʻolo maʻamau LQFP48 a me QFN48.
Nā hiʻohiʻona huahana
> ARM Cortex M0 kumu
> Voli uila hana: 2.1V-5.5V @64MHz
> Ka wela hana: -40 ℃-105 ℃
> 64KB Flash ROM
> 8KB SRAM
> 4 32-bit/16-bit manawa
> 32-bit kiaʻi kiaʻi manawa
> 6-bit puka makani kiaʻi manawa
> 2 pūʻulu o ka hopu / hoʻohālikelike / pulse width modulation module (CCP), hiki ke koho ʻia ke kahawai A a i ʻole ke kahawai B.
> Mea hoʻokaʻawale lako 32-bit i kūkulu ʻia
> 6-kanal hoʻonui PWM module
> 2-kanana kiʻekiʻe-hana analog hoʻonui hoʻoikaika kino
> 2-channel analog comparator me ka hana hysteresis ʻaoʻao ʻelua
> 2-kanal programmable gain amplifier me adjustable gain
> Hoʻokomo ʻia i loko o ke kikoʻī kiʻekiʻe 12-bit haʻahaʻa haʻahaʻa ADC, ka helu hoʻohālike: 100Ksps
> ADC kiʻekiʻe kiʻekiʻe i hoʻopaʻa ʻia i loko o ka 12 bit kiʻekiʻe kiʻekiʻe, sampling rate: 1.2Msps
> Hoʻokomo ʻia i loko o ka mea ʻike wela kiʻekiʻe
> 2 UART pili
> 1 I2C hoʻopili
> 1 SPI interface
> Kākoʻo i nā ʻano oscillation 2 (oscillation high-speed oscillation, oscillation haʻahaʻa haʻahaʻa kūloko)
> Kākoʻo i nā ʻano hana ʻehā
> 46 GPIO kumu nui
> Nā ʻano pūʻolo: LQFP48 a me QFN48
