M5STACK Core2.75 IoT Development Kit
MỤTA
Basic v2.75 bụ ọkwa ntinye ọkwa IoT dị ọnụ ala. Ọ na-eji Espress ma ọ bụrụ ESP32 mgbawa, nke nwere 2 microprocessors Xtensa® 32-bit LX6 dị obere, yana isi ugboro ruru 240 MHz. Ọ nwere ebe nchekwa FLASH 16 MB, jikọtara ya na 2.0-inch zuru agba zuru oke IPS ngosi ngosi, ọkà okwu, oghere kaadị TF, na akụkụ ndị ọzọ. Ihe mkpuchi mkpuchi zuru oke na-eme ka nkwụsi ike nke ọrụ sekit na-arụ ọrụ ọbụna n'ọnọdụ ngwa ngwa ụlọ ọrụ dị mgbagwoju anya. Ụgbọ ala dị n'ime na-enye ọtụtụ ihe eji eme ihe na-ahụkarị (ADC/DAC/I2C/UART/SPI, wdg), yana 15 x IO na-eduga na ụgbọ ala ala, na-enye ike ịgbasawanye. Ọ dabara maka mmepe prototype ngwaahịa dị iche iche, njikwa ụlọ ọrụ, yana ọnọdụ ngwa ụlọ smart.
Isi 2.75
- Ike nzikọrịta ozi
- Ikuku: Wi-Fi (802.11 b/g/n) & BLE
- Mara: USB-C ọdụ ụgbọ mmiri maka mmemme, ike na serial (UART) nzikọrịta ụgbọ ala
- Ọnụ ụzọ: ADC, DAC, I²C, UART, SPI site na 15 I/O na-eduga na bọs ala
- Processor na arụmọrụ
- SoC: ESP32-D0WDQ6-V3 dual-core Xtensa® 32-bit LX6, ruo 240 MHz, 600 DMIPS, 520 KB SRAM
- Ebe nchekwa Flash: 16 MB n'ụgbọ mmiri
- Ntinye ike: 5V @ 500mA
- Ngosipụta na ntinye
- Ngosipụta: 2.0 ″ 320 x 240 ILI9342C IPS panel (nchapụta kacha 853 nit)
- Bọtịnụ: 3 x bọtịnụ anụ ahụ nwere ike ime mmemme (A/B/C)
- Ọkà okwu: 1W-0928 mmepụta ọdịyo
- GPIO pins na interface mmemme
- Mkpịsị I/O: 15 GPIOS (G21, G22, G23, G19, G18, G3, G1, G16, G17, G2, G5, G25, G26, G35, G36)
- Mgbasawanye:
- 1 x HY2.0-4P Grove ọdụ ụgbọ mmiri (Port A)
- Oghere kaadị TF (micro SD, ruo 16 GB)
- Akụrụngwa ụgbọ ala: ADC1 (ọwa 8), ADC2 (ọwa 10), DAC1/2 (ọwa abụọ nke ọ bụla), I²C x2, SPI x1, UART ×1
- Ndị ọzọ
- Batrị & Njikwa ike: arụnyere 110 mAh @ 3.7 V Li-ion cell; IP5306 njikwa ụgwọ / nnyefe
- USB-Oghere Usoro akwa: CH9102F
- Antenna & Mkpuchi: 2.4 GHz 3D antenna; PC zuru mkpuchi ụlọ plastik
Nkọwapụta
| Nkọwapụta | Oke |
| SoC | ESP32-DOWDQ6-V3, dual-core Xtensa® LX6 @ 240 MHz, 600 DMIPS, 520 KB SRAM, Wi-Fi |
| Flash | 16 MB |
| Ike ntinye | 5V @ 500mA |
| Ọnụ ụzọ | USB-C 1; I²C × 1 |
| GPIO pin | G21, G22, G23, G19, G18, G3, G1, G16, G17, G2, G5, G25, G26, G35, G36 |
| Bọtịnụ | 3X bọtịnụ anụ ahụ (A/B/C) |
| Ihuenyo LCD | 2.0 ″ 320 × 240 ILI9342C IPS |
| Ọkà okwu | 1W-0928 mmepụta ọdịyo |
| eriri USB | CH9102F |
| Antenna | 2.4 GHz 3D antenna |
| Batrị | 110mAh @ 3.7V Li-ion |
| Oghere TF Kaadị | Micro SD, ruo 16 GB Plastic (PC) |
| Ihe mkpuchi | Plastic (PC) |
| Akụkụ ngwaahịa | 54.0 × 540 × 17.0 mm |
| Ibu ngwaahịa | 51.1 g |
| Ihe nchịkọta | 94.8 x 65.4 x 25.3 mm 91.1 g |
| Mkpokọta nha | 91.1 g |
| Onye nrụpụta | Ụgwọ nke ụlọ ọrụ M5Stack Technology Co., Ltd |
Nha modul
Ngwa ngwa ngwa
Tupu ịme usoro a, lelee ederede dị na mgbakwunye ikpeazụ: Ịwụnye Arduino
Bipụta ozi WiFi
- Mepee Arduino IDE (tụ aka https://docs.m5stack.com/en/arduino/arduino_ide maka ntuziaka nrụnye maka bọọdụ mmepe na ngwanrọ)
- Họrọ bọọdụ M5Core na ọdụ ụgbọ mmiri kwekọrọ, wee bulite koodu ahụ
- Mepee ihe nleba anya nsonazụ ka igosipụta WiFi enyochagoro yana ozi ike mgbama
Bipụta ozi BLE
- Mepee Arduino IDE (tụ aka https://docs.m5stack.com/en/arduino/arduino_ide maka ntuziaka nrụnye maka bọọdụ mmepe na ngwanrọ)
- Họrọ bọọdụ M5Core na ọdụ ụgbọ mmiri kwekọrọ, wee bulite koodu ahụ
- Mepee ihe nleba anya n'usoro iji gosi ozi ike mgbama BLE enyochagoro
Wụnye Arduino
- Ịwụnye Arduino IDE (https://www.arduino.cc/en/Main/Software)
Pịa ileta onye ọrụ Arduino websaịtị , wee họrọ ngwungwu nwụnye maka sistemụ arụmọrụ gị ibudata. - Ịwụnye Arduino Board Management
- Onye njikwa Board URL a na-eji iji depụta ozi bọọdụ mmepe maka otu ikpo okwu. Na Arduino IDE menu, họrọ File -> Mmasị
- Detuo njikwa bọọdụ ESP URL n'okpuru n'ime Mgbakwunye Board Manager URLs: ubi, ma chekwaa.
https://m5stack.oss-cnshenzhen.aliyuncs.com/resource/arduino/package_m5stack_index.json
- Na sidebar, họrọ Board Manager, chọọ ESP, wee pịa Wụnye.
- Na sidebar, họrọ Board Manager, chọọ M5Stack, wee pịa Wụnye.
Dabere na ngwaahịa ejiri, họrọ bọọdụ mmepe kwekọrọ n'okpuru Ngwaọrụ -> Board -> M5Stack -> {M5Core}. - Jikọọ ngwaọrụ gị na kọmputa na a data USB bulite mmemme
FCC ịdọ aka ná ntị
Akpachara anya FCC:
Mgbanwe ọ bụla ma ọ bụ mgbanwe ọ bụla nke ndị na-ahụ maka nnabata na-akwadoghị nke ọma nwere ike imebi ikike onye ọrụ iji rụọ ọrụ ahụ.
Ngwaọrụ a na-akwado akụkụ 15 nke Iwu FCC. Ọrụ dị n'okpuru ọnọdụ abụọ ndị a: (1) Ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya na-emerụ ahụ, yana (2) ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla enwetara, gụnyere nnyonye anya nwere ike bute ọrụ na-achọghị.
IHE dị mkpa:
Mara: A nwalere ngwa a wee hụ na ọ dabara na oke maka ngwaọrụ dijitalụ Klas B, dịka akụkụ 15 nke Iwu FCC. Emebere oke ndị a iji nye nchebe ezi uche dị na ya megide nnyonye anya na-emerụ emerụ na ntinye ụlọ.
Akụrụngwa a na-ewepụta, na-eji ma nwee ike ịgbasa ike ugboro redio yana, ọ bụrụ na etinyeghị ya ma jiri ya dịka ntuziaka ahụ siri dị, nwere ike ibute ndabichi na-emerụ ahụ na nkwukọrịta redio. Agbanyeghị, enweghị nkwa na nnyonye anya agaghị eme na otu nrụnye. Ọ bụrụ na akụrụngwa a na-ebute nnyonye anya na-emerụ ahụ na nnabata redio ma ọ bụ telivishọn, nke enwere ike ikpebi site na ịgbanyụ ma gbanye akụrụngwa, a na-agba onye ọrụ ume ka ọ nwaa idozi nnyonye anya site na otu ma ọ bụ karịa n'ime usoro ndị a:
- Megharịa ma ọ bụ bugharịa antenna nnata.
- Mee ka nkewa dị n'etiti akụrụngwa na nnata.
- Jikọọ akụrụngwa n'ime oghere na sekit dị iche na nke ejikọrọ onye nnata.
- Kpọtụrụ onye na-ere ahịa ma ọ bụ onye ọrụ redio/TV nwere ahụmahụ maka enyemaka.
Atụlela ngwaọrụ a ka o gboo mkpa mkpughe RF izugbe. Enwere ike iji ngwaọrụ ahụ na ọnọdụ mkpughe na-enweghị mmachi.
Akwụkwọ / akụrụngwa
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M5STACK Core2.75 IoT Development Kit [pdf] Akwụkwọ ntuziaka onye ọrụ M5COREV27, Core2.75 IoT Development Kit, Core2.75, IoT Development Kit, Kit Development Kit, Kit |