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![](https://ae01.alicdn.com/kf/S74955d096d9047649e93161383d40d35J/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Sff2f1cb9ec234773a8617742ce229049R/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Se21757533d224a509669199cccd04cf3F/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Sb7e6b367464e48ba843f981c6de73d1fV/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S74955d096d9047649e93161383d40d35J/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Sff2f1cb9ec234773a8617742ce229049R/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Se21757533d224a509669199cccd04cf3F/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Sb7e6b367464e48ba843f981c6de73d1fV/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg) ![](https://ae01.alicdn.com/kf/Sc14f1b39620a43b9add4deee2b7dd6ecE/BPI-PicoW-ESP32-S3-Xtensa-32-LX7-10uA-BT.jpg)
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: bpi
- ¿ø»êÁö: Áß±¹
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¹Ù³ª³ª ÆÄÀÌ BPI-PicoW-S3 IoT °³¹ß ¹× ¸ÞÀÌÄ¿ DIY º¸µå¸¦ À§ÇØ ¼³°èµÈ ÀúÀü·Â ¸¶ÀÌÅ©·Î ÄÁÆ®·Ñ·¯ ½Ã¸®ÁîÀÔ´Ï´Ù. ¶óÁ¸® ÆÄÀÌ ÇÇÄÚ º¸µå¿Í °°Àº Å©±â, ±×°ÍÀº 2.4 GHz ¿ÍÀÌÆÄÀÌ ¹× ºí·çÅõ½º® LE µà¾ó ¸ðµå ¹«¼± Åë½ÅÀ» Áö¿ø, ÁÖº¯ ÀåÄ¡´Â ÀúÀü·Â Çϵå¿þ¾î µðÀÚÀΰú ȣȯ, ÀýÀü ¸ðµå¿¡¼´Â Àü·Â ¼Òºñ°¡ 10uA ¿¡ ºÒ°úÇÕ´Ï´Ù. ÇÁ·Î±×·¡¹ÖÀÇ °üÁ¡¿¡¼, PicoW-S3 ESP-IDF, Arduino, ¸¶ÀÌÅ©·Î ÆÄÀÌ½ã ¹× ±âŸ ¹æ¹ýÀ» Áö¿øÇÕ´Ï´Ù.
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ÁÖ¿ä ±â´É
ESP32-S3, Xtensa® 32 ºñÆ® LX7
¿ÜºÎ PSRAM, Ç÷¡½Ã
ÃÊÀúÀü·Â 10uA
2.4G ¿ÍÀÌÆÄÀÌ, ºí·çÅõ½º 5, ºí·çÅõ½º ¸Þ½¬
GPIO, ADC, ÅÍÄ¡, PWM, I2C, SPI, RMT, I2S, UART, LCD, Ä«¸Þ¶ó, USB, JTAG
1 * microUSB
1 * Ç® Ä÷¯ LED
BPI-PicoW-S3 VS ¶óÁ¸® ÆÄÀÌ ÇÇÄÚ¿ì, BPI-Leaf-S3, ESP32-S3-DevKitC-1
°³¹ß º¸µå |
BPI-PicoW-S3 |
¶óÁ¸® ÆÄÀÌ ÇÇÄÚ |
BPI-Leaf-S3 |
ESP32-S3-DevKitC-1 |
GPIO ÇÉ |
27 |
27 |
36 |
36 |
3.3v ÇÉ |
1 |
1 |
2 |
2 |
5v ÇÉ |
2 |
2 |
1 |
1 |
GND ÇÉ |
8 |
8 |
4 |
4 |
Ç® Ä÷¯ LED |
GPIO48 ¿¡ 1 |
¾øÀ½ |
GPIO48 ¿¡ 1 |
GPIO48 ¿¡ 1 |
USB¿¡ Á÷Á¢ ¿¬°áµÈ Ĩ |
¸¶ÀÌÅ©·Î USB Æ÷Æ® x1 |
¸¶ÀÌÅ©·Î USB Æ÷Æ® x1 |
ŸÀÔ C USB Æ÷Æ® x1 |
¸¶ÀÌÅ©·Î USB Æ÷Æ® x1 |
UART TTL¿¡¼ USB·Î |
¾øÀ½ |
¾øÀ½ |
¾øÀ½ |
CP2102-MicroUSB ÀÎÅÍÆäÀ̽º x1 |
¿ÜºÎ ¹èÅ͸® ¼ÒÄÏ |
¾øÀ½ |
¾øÀ½ |
3.7v ¸®Æ¬ ¹èÅ͸® Àü¿ø °ø±Þ ÀåÄ¡ ÀÎÅÍÆäÀ̽º |
¾øÀ½ |
¹èÅ͸® ÃæÀü |
¾øÀ½ |
¾øÀ½ |
500mA ̾˟ |
¾øÀ½ |
I²C 4 ÇÉ Ä¿³ØÅÍ |
¾øÀ½ |
¾øÀ½ |
1 |
¾øÀ½ |
¿¡½ºÇÁ·¹¼Ò ESP32-S3
Esp32-S3 2.4 GHz Wi-Fi¿Í Bluetooth 5 (LE) ¸¦ ÅëÇÕÇÏ°í Àå°Å¸® ¸ðµå¸¦ Áö¿øÇÏ´Â MCU ĨÀÔ´Ï´Ù. ÀÌ ESP32-S3 240 MHzÀÇ ³ôÀº ÁÖÆļö¸¦ °¡Áø Xtensa® 32 ºñÆ® LX7 µà¾ó ÄÚ¾î ÇÁ·Î¼¼¼, 512 KB ³»Àå SRAM (TCM), 45 °³ÀÇ ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ GPIO ÇÉ, ¹× dzºÎÇÑ Åë½Å ÀÎÅÍÆäÀ̽º. Esp32-s3 ´ë¿ë·® °í¼Ó Octal SPI Ç÷¡½Ã ¹× ¿ÀÇÁ Ĩ RAMÀ» Áö¿øÇÏ¸ç »ç¿ëÀÚ ±¸¼º µ¥ÀÌÅÍ Ä³½Ì ¹× ¸í·É ij½ÌÀ» Áö¿øÇÕ´Ï´Ù.
´ÙÀ½Àº ESP32-S3 °¡Àå Áß¿äÇÑ Æ¯Â¡¿¡ ´ëÇÑ ¼³¸íÀÔ´Ï´Ù.
Wi-Fi + Bluetooth 5 (LE) ¹«¼± ¿¬°á: ESP32-S3 40 MHz ´ë¿ªÆøÀ» Áö¿øÇÏ´Â 2.4 GHz Wi-Fi (802.11 b/g/n) ¸¦ Áö¿øÇÕ´Ï´Ù. Bluetooth Àú¿¡³ÊÁö ¼ºê ½Ã½ºÅÛÀº ÄÚµù µÈ PHY ¹× ±¤°í È®ÀåÀ» ÅëÇØ Àå°Å¸®¸¦ Áö¿øÇÕ´Ï´Ù. ¶ÇÇÑ 2 Mbps PHY·Î ´õ ³ôÀº Àü¼Û ¼Óµµ¿Í µ¥ÀÌÅÍ Ã³¸®·®À» Áö¿øÇÕ´Ï´Ù. Wi-Fi¿Í BLE ¸ðµÎ °í¿Â¿¡¼µµ À¯ÁöµÇ´Â ¿ì¼öÇÑ RF ¼º´ÉÀ» °¡Áö°í ÀÖ½À´Ï´Ù.
AI °¡¼Ó Áö¿ø: ESP32-S3 MCU¿¡¼ º¤ÅÍ ¸í·É¾î¸¦ Ãß°¡·Î Áö¿øÇÏ¿© ½Å°æ¸Á ÄÄÇ»Æà ¹× ½ÅÈ£ ó¸® ¿öÅ©·Îµå¸¦ °¡¼ÓÈÇÕ´Ï´Ù. À§¿¡¼ ¾ð±Þ ÇÑ ÃÖÀûÈ µÈ ±â´ÉÀ»À§ÇÑ ¼ÒÇÁÆ®¿þ¾î ¶óÀ̺귯¸®´Â ESP-DSP ¹× ESP-NN ´ëÇÑ ¾÷µ¥ÀÌÆ®ÀÇ ÇüÅ·Π°ð Á¦°ø µÉ °ÍÀÔ´Ï´Ù.
dzºÎÇÑ IO ÀÎÅÍÆäÀ̽º: ESP32-S3 45 °³ÀÇ ÇÁ·Î±×·¡¹Ö °¡´ÉÇÑ GPIO¿Í SPI, I2S, I2C, PWM, RMT, ADC, UART, SD/MMC È£½ºÆ® ÄÁÆ®·Ñ·¯ ¹× TWAITM ÄÁÆ®·Ñ·¯¿Í °°Àº °øÅë ÁÖº¯ ÀÎÅÍÆäÀ̽º¸¦ °®Ãß°í ÀÖ½À´Ï´Ù. 14 °³ÀÇ GPIO´Â HMI »óÈ£ ÀÛ¿ëÀ» À§ÇÑ Á¤Àü½Ä ÅÍÄ¡ ÀÔ·ÂÀ¸·Î ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ ESP32-S3 ÃÊÀúÀü·Â ÄÚÇÁ·Î¼¼¼ (ULP) °¡ ÀåÂøµÇ¾î ÀÖÀ¸¸ç ¿©·¯ ÀúÀü·Â ¸ðµå¸¦ Áö¿øÇϹǷΠ´Ù¾çÇÑ ÀúÀü·Â ¾ÖÇø®ÄÉÀÌ¼Ç ½Ã³ª¸®¿À¿¡ Æø³Ð°Ô Àû¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
º¸¾È ¸ÞÄ¿´ÏÁò: ESP32-S3 ¸ðµç Á¾·ùÀÇ ¾Ç¼º °ø°Ý ¹× À§ÇùÀ» ¹æÁöÇϱâ À§ÇØ iot ÀåÄ¡¿¡ ´ëÇÑ Æ÷°ýÀû ÀÎ º¸¾È ¸ÞÄ¿´ÏÁò ¹× º¸È£ Á¶Ä¡¸¦ Á¦°øÇÕ´Ï´Ù. AES-XTS ¾Ë°í¸®ÁòÀ» ±â¹ÝÀ¸·Î ÇÑ Ç÷¡½Ã ¾ÏÈ£È, RSA ¾Ë°í¸®Áò, µðÁöÅÐ ¼¸í ¹× HMAC¸¦ ±â¹ÝÀ¸·Î ÇÑ º¸¾È ½ÃÀÛÀ» Áö¿øÇÕ´Ï´Ù. Esp32-s3 ¶ÇÇÑ ½Å·ÚÇÒ ¼ö ÀÖ´Â ½ÇÇà ȯ°æ ¶Ç´Â ±ÇÇÑ ºÐ¸® ¸ÞÄ¿´ÏÁòÀ» ±¸ÇöÇϱâ À§ÇØ µÎ °³ÀÇ ºñ°£¼· ½ÇÇà ȯ°æÀ» Á¦°øÇÏ´Â »õ·Î¿î "World Controller" ¸ðµâÀ» Æ÷ÇÔÇÑ´Ù.
Çϵå¿þ¾î
Çϵå¿þ¾î ÀÎÅÍÆäÀ̽º
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Çϵå¿þ¾î »ç¾ç
BPI-PicoW-S3 »ç¾ç ½ÃÆ® |
SoC |
ESP32-S3, Xtensa® 32 ºñÆ® LX7 µà¾ó ÄÚ¾î |
±âº» ÁÖÆļö |
240MHz MAX |
ÀÛµ¿ ¿Âµµ |
-40¡É~+85¡É |
¿ÂĨ ROM |
384KB |
¿ÂĨ SRAM |
320KB |
¿ÜºÎ Ç÷¡½Ã |
8MB |
ÆÐÅ°Áö ³» PSRAM |
2MB |
¿ÍÀÌÆÄÀÌ |
IEEE 802.11 b/g/n, 2.4Ghz ´ë¿ª, 150Mbps |
ºí·çÅõ½º |
ºí·çÅõ½º 5, ºí·çÅõ½º ¸Þ½¬ |
GPIO |
BPI-PicoW-S3 27 »ç¿ë °¡´ÉÇÑ GPIO¸¦ À̲ø¾î ³Â½À´Ï´Ù |
ADC |
18 °³ÀÇ ¾Æ³¯·Î±× ä³Î ÀÔ·ÂÀ» Áö¿øÇÏ´Â 2 × 12 ºñÆ® SAR ADC |
ÅÍÄ¡ Áö¿ø Á¤Àü½Ä ÅÍÄ¡ ¼¾¼ |
14 |
SPI |
4 |
I2C |
2. ¸¶½ºÅÍ ¶Ç´Â ½½·¹ÀÌºê ¸ðµå Áö¿ø |
I2S |
2, Á÷·Ä ½ºÅ×·¹¿À µ¥ÀÌÅÍÀÇ ÀÔÃâ·Â |
LCD |
1, 8 ºñÆ® ~ 16 ºñÆ® º´·Ä RGB, I8080, MOTO6800 ÀÎÅÍÆäÀ̽º Áö¿ø |
Ä«¸Þ¶ó |
1, 8 ºñÆ® ~ 16 ºñÆ® DVP À̹ÌÁö ¼¾¼ ÀÎÅÍÆäÀ̽º Áö¿ø |
UART |
3, ºñµ¿±â Åë½Å (RS232 ¹× RS485) ¹× IrDA Áö¿ø |
PWM |
8 °³ÀÇ µ¶¸³ ä³Î, 14 ºñÆ® Á¤¹Ðµµ |
MCPWM |
2 |
USB |
1 × Àüü ¼Óµµ USB 2.0 OTG, microUSB ¿©¼º |
USB Á÷·Ä/JTAG ÄÁÆ®·Ñ·¯ |
1, USB ÃÖ°í ¼Óµµ Ç¥ÁØ, CDC-ACM, JTAG |
¿Âµµ ¼¾¼ |
1, ÃøÁ¤ ¹üÀ§´Â ĨÀÇ ³»ºÎ ¿Âµµ¸¦ ¸ð´ÏÅ͸µÇϱâÀ§ÇÑ-20 °C ¿¡¼ 110 °C ÀÔ´Ï´Ù. |
SD/MMC |
1 × SDIO È£½ºÆ® ÀÎÅÍÆäÀ̽º, 2 °³ÀÇ Ä«µå ½½·Ô, SD Ä«µå 3.0 ¹× 3.01, SDIO 3.0, CE-ATA 1.1, MMC 4.41, eMMC 4.5 ¹× 4.51 Áö¿ø |
TWAI® ÄÁÆ®·Ñ·¯ |
1, ISO11898-1 ȣȯ °¡´É (CAN »ç¾ç 2.0) |
ÀÏ¹Ý DMA ÄÁÆ®·Ñ·¯ |
5 ä³Î ¼ö½Å ¹× 5 Àü¼Û ä³Î |
RMT |
4 ä³Î Àü¼Û, 4 ä³Î ¼ö½Å, °øÀ¯ 384x32 ºñÆ® RAM |
ÆÞ½º Ä«¿îÅÍ |
4 °³ÀÇ ÆÞ½º Ä«¿îÆ® ÄÁÆ®·Ñ·¯ (´ÜÀ§), °¢ ÀåÄ¡¿¡´Â 2 °³ÀÇ µ¶¸³ ä³ÎÀÌ ÀÖ½À´Ï´Ù. |
ŸÀÌ¸Ó |
4 × 54 ºñÆ® ¹ü¿ë ŸÀ̸Ó, 16 ºñÆ® Ŭ·° ÇÁ¸®½ºÄÉÀÏ·¯, 1 × 52 ºñÆ® ½Ã½ºÅÛ Å¸À̸Ó, 3 × ¿öÄ¡ µ¶ ŸÀÌ¸Ó |
¿ÜºÎ Å©¸®½ºÅ» |
40Mhz |
RTC ¹× ÀúÀü·Â °ü¸® |
Àü¿ø °ü¸® ÀåÄ¡ (PMU) + ÃÊÀúÀü·Â ÄÚÇÁ·Î¼¼¼ (ULP) |
³·Àº Àü·Â ¼Òºñ Àü·ù |
10uA |
ÀÛµ¿ Àü¾Ð |
3.3V |
ÀÔ·Â Àü¾Ð |
3.3V ~ 5.5V |
ÃÖ´ë ¹æÀü Àü·ù |
2A@3.3V DC/DC |
Á¦¾î °¡´ÉÇÑ Ç® Ä÷¯ LED |
1 |
Çϵå¿þ¾î Å©±â
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BPI-PicoW-S3 Å©±â Â÷Æ® |
ÇÉ °£°Ý |
2.54mm |
±¸¸Û °£°Ý |
11.4mm/ 47mm |
±¸¸Û Å©±â |
³»°æ 2.1mm/¿Ü°æ 3.4mm |
¸ÞÀÎ º¸µå Å©±â |
21 × 51.88(mm)/0.83x2.04 (ÀÎÄ¡) |
µÎ²² |
1.2mm |
ÇÉ °£°ÝÀº ¹ü¿ë º¸µå (Ȧ º¸µå, µµÆ® ¸ÅÆ®¸¯½º º¸µå) ¹× ºê·¹µå º¸µå¿Í ȣȯµÇ¹Ç·Î µð¹ö±ë ÀÀ¿ë ÇÁ·Î±×·¥¿¡ Æí¸®ÇÕ´Ï´Ù.
GPIO Á¤ÀÇ
ÁÖº¯ GPIO ÇÉ ÇÒ´ç BPI-PicoW-S3 |
ÁÖº¯±â±â ÀÎÅÍÆäÀ̽º |
½ÅÈ£ |
ÇÉ |
ADC |
ADC1_CH0 ~ 9 |
GPIO 1 ~ 10 |
ADC2_CH0 ~ 9 |
GPIO 11 ~ 20 |
ÅÍÄ¡ ¼¾¼ |
ÅÍÄ¡ 1 ~ 14 |
GPIO 1 ~ 14 |
JTAG |
MTCK |
GPIO 39 |
MTDO |
GPIO 40 |
MTDI |
GPIO 41 |
MTMS |
GPIO 42 |
UART |
±âº» ÇÒ´ç ÇÉ, GPIO·Î ÀçÁ¤ÀÇ °¡´É |
U0RXD_in |
GPIO 44 |
U0CTS_in |
GPIO 16 |
U0DSR_in |
¸ðµç GPIO |
U0TXD_out |
GPIO43 |
U0RTS_out |
GPIO 15 |
U0DTR _out |
¸ðµç GPIO |
U1RXD_in |
GPIO 18 |
U1CTS_in |
GPIO 20 |
U1DSR_in |
¸ðµç GPIO |
U1TXD_out |
GPIO 17 |
U1RTS_out |
GPIO 19 |
U1DTR _out |
¸ðµç GPIO |
U2 |
¸ðµç GPIO |
I2C |
¸ðµç GPIO |
PWM |
¸ðµç GPIO |
I2S |
¸ðµç GPIO |
LCD |
¸ðµç GPIO |
Ä«¸Þ¶ó |
¸ðµç GPIO |
RMT |
¸ðµç GPIO |
SPI0/1 |
Ç÷¡½Ã ¹× PSRAM¿¡ »ç¿ë |
SPI2/3 |
¸ðµç GPIO |
ÆÞ½º Ä«¿îÅÍ |
¸ðµç GPIO |
USB OTG |
D- |
GPIO 19 (³»ºÎ PHY) |
D + |
GPIO 20 (³»ºÎ PHY) |
ºÎ»çÀå |
GPIO 42 (¿ÜºÎ PHY) |
VM |
GPIO 41 (¿ÜºÎ PHY) |
RCV |
GPIO21 (¿ÜºÎ PHY) |
¿À¿£ |
GPIO 40 (¿ÜºÎ PHY) |
VPO |
GPIO 39 (¿ÜºÎ PHY) |
VMO |
GPIO38 (¿ÜºÎ PHY) |
USB Á÷·Ä/JTAG |
D- |
GPIO 19 (³»ºÎ PHY) |
D + |
GPIO 20 (³»ºÎ PHY) |
ºÎ»çÀå |
GPIO 42 (¿ÜºÎ PHY) |
VM |
GPIO 41 (¿ÜºÎ PHY) |
¿À¿£ |
GPIO 40 (¿ÜºÎ PHY) |
VPO |
GPIO 39 (¿ÜºÎ PHY) |
VMO |
GPIO38 (¿ÜºÎ PHY) |
SD/MMC |
¸ðµç GPIO |
MCPWM |
¸ðµç GPIO |
TWAI |
¸ðµç GPIO |
´Ü»ö LED |
GPIO 46 |
|
Ä÷¯ LED |
GPIO 48 |
|
|
|
|
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