CMS32M57xx 32-bit M0 FLASH 64KB LQFP48 QFN48 Mai sarrafawa
Babban Bayani
CMS32M57xx jerin MCU babban guntu ne na sarrafa injin da aka keɓe bisa tushen ARM-Cortex M0 wanda Cmsemicon ya ƙaddamar. Babban mitar shine har zuwa 64MHz; ƙarfin aiki shine 2.1V zuwa 5.5V; 64K Flash Memory, 8K SRAM an bayar; har zuwa 46 GPIOs; 6-tashar ingantacciyar hanyar PWM na iya fitar da PWM mai dacewa tare da yanki mai daidaitacce, kuma na'urar dawo da birki na musamman na iya cimma aikin iyakancewa na yanzu; ginanniyar 12-bit low-gudun ADC tare da ƙimar ƙima na 100Ksps, ginanniyar 12-bit high-gudun ADC tare da ƙimar samfurin 1.2Msps; ginannen tashar 2-tashar haɓaka mai girman aiki mai ƙarfi, 2-tashar analog kwatancen, 2-tashar daidaitacce mai haɓaka riba mai ƙarfi; Mai rarraba kayan aikin 32-bit kawai yana buƙatar agogon tsarin 6; sadarwar sadarwa yana samar da 2 UART, 1 SPI, 1 I2C; ginannen babban madaidaicin firikwensin zafin jiki; masana'antu-sa misali zane, iya aiki a -40 ℃ To 105 ℃; Samar da ɗakin karatu na takaddun aminci na IEC60730 don taimakawa abokan ciniki cikin sauƙin wucewa takaddun CLASS B; Samar da daidaitattun fakitin LQFP48 da QFN48.
Siffofin Samfur
> ARM Cortex M0 core
> Wutar lantarki mai aiki: 2.1V-5.5V @ 64MHz
> Yanayin aiki: -40 ℃-105 ℃
> 64KB Flash ROM
8KB SRAM
> 4 32-bit / 16-bit masu ƙidayar lokaci
> 32-bit watchdog timer
> 6-bit agogon kallon taga
> 2 sets na kama / kwatanta / bugun jini nisa modulation module (CCP), tashar A ko tashar B za a iya zabar
> Rarraba kayan aikin 32-bit da aka gina a ciki
> 6-tashar ingantattun PWM module
> 2-tashoshi mai girma na analog mai aiki da amplifier
> Kwatancen analog na tashoshi 2 tare da aikin hysteresis mai gefe biyu
> 2-channel programmable riba amplifier tare da daidaitacce riba
> Gina-in-madaidaicin 12-bit mai ƙarancin sauri ADC, ƙimar samfur: 100Ksps
> Gina-in-daidaitaccen 12-bit mai sauri ADC, ƙimar samfur: 1.2Msps
> Ingantacciyar firikwensin zafin jiki mai girma
> 2 UART musaya
> 1 I2C dubawa
> 1 SPI dubawa
> Goyon bayan yanayin oscillation 2 (motsawa mai sauri na ciki, ƙananan saurin oscillation na ciki)
> Goyon baya yanayin aiki iri huɗu
> 46 GPIO na gaba ɗaya
> Nau'in fakiti: LQFP48 da QFN48
