wehewehe
Hoʻokumu ʻia ka ʻohana STM32F301x6/8 ma luna o ka mea kiʻekiʻe Arm® Cortex®-M4 32-bit RISC core e hana ana ma ke alapine a hiki i ka 72 MHz a me ka hoʻokomo ʻana i kahi ʻāpana floating point (FPU).Hoʻokomo ka ʻohana i nā hoʻomanaʻo i hoʻopili ʻia me ka wikiwiki (a hiki i 64 Kbytes o ka hoʻomanaʻo Flash, 16 Kbytes o SRAM), a me kahi ʻano nui o nā I/Os i hoʻonui ʻia a me nā peripheral i pili i ʻelua mau pahi APB.Hāʻawi nā hāmeʻa i kahi wikiwiki 12-bit ADC (5 Msps), ʻekolu mea hoʻohālikelike, kahi amplifier hana, a hiki i 18 capacitive sensing channels, hoʻokahi kahawai DAC, kahi RTC haʻahaʻa haʻahaʻa, hoʻokahi manawa 32-bit kumu nui, hoʻokahi manawa i hoʻolaʻa ʻia i ka kaʻa. hoʻomalu, a hiki i ʻekolu mau manawa 16-bit kumu nui, a hoʻokahi manawa e hoʻokele i ka DAC.Hāʻawi pū lākou i nā pilina kamaʻilio maʻamau a me ka holomua: ʻekolu I2C, a hiki i ʻekolu USARTs, a hiki i ʻelua SPI me ka multiplexed full-duplex I2S, a me kahi transmitter infrared.Ke hana nei ka ʻohana STM32F301x6/8 ma ka –40 a +85°C a me –40 a +105°C ka wela wela mai ka 2.0 a 3.6 V mana lako.ʻO kahi hoʻonohonoho piha o ke ʻano mālama mana e hiki ai ke hoʻolālā i nā noi haʻahaʻa haʻahaʻa.Hāʻawi ka ʻohana STM32F301x6/8 i nā mea hana ma nā pūʻolo 32-, 48-, 49- a me 64-pin.Hoʻololi ka pūʻulu o nā peripheral me ka mea i koho ʻia.
Nā kikoʻī: | |
ʻAno | Waiwai |
Māhele | Nā Kaapuni Hoʻohui (IC) |
Hoʻokomo ʻia - Microcontrollers | |
ʻO Mfr | STMicroelectronics |
moʻo | STM32F3 |
Pūʻolo | pā |
Kūlana Māhele | ʻeleu |
Mea Hana Koko | ARM® Cortex®-M4 |
Nui Nui | 32-Bit |
Ka māmā holo | 72MHz |
Hoʻohui | I²C, IrDA, LINbus, SPI, UART/USART |
Pilipili | DMA, I²S, POR, PWM, WDT |
Ka helu o I/O | 37 |
Ka nui o ka hoʻomanaʻo papahana | 64KB (64K x 8) |
ʻAno hoʻomanaʻo papahana | PALAPALA |
Nui EEPROM | - |
Nui RAM | 16K x 8 |
Voltage - Hoʻolako (Vcc/Vdd) | 2V ~ 3.6V |
Nā mea hoʻololi ʻikepili | A/D 8x12b;D/A 1x12b |
ʻAno Oscillator | Kuloko |
Ka Mahana Hana | -40°C ~ 85°C (TA) |
ʻAno kau ʻana | Mauna ʻili |
Pūʻolo / hihia | 48-LQFP |
Pūʻolo Mea Mea Hoʻolako | 48-LQFP (7x7) |
Helu Huahana Kumu | STM32F301 |