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Seeed Studio XIAO ESP32-C3 WiFi bluetooth-compatible Mesh 5.0 Development Board 4MB Flash 400KB SRAM for Arduino

4.7

★★★★★

170

$5.99 /$7.31

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$2.80 /$7.31

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Kadi ya Mkopo au Debiti

Malipo Salama Yanahakikishiwa

Zawadi ya Bure

Zawadi ya bure kwa kila ununuzi

Sera ya Usafirishaji

Usafirishaji wa kawaida bila malipo kwa maagizo zaidi ya $9.9

Sera ya Kurudisha

Rudisha bidhaa zitakubaliwa ndani ya siku 40 tangu tarehe ya kupokea bidhaa. Bidhaa zilizobuniwa haziwezi kurudishwa au kubadilishwa. Bidhaa zilizonunuliwa na kadi ya zawadi ya elektroniki zinaweza kubadilishwa tu; rudi pesa haifai.

Zawadi ya Bure

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Sera ya Usafirishaji

Tutafanya kazi kwa bidii kukufikishia bidhaa baada ya kupokea maagizo yako na kuhakikisha zinafika salama. Maelezo ya uwasilishaji yatakuwemo kwenye barua pepe yako ya uthibitisho.Kwa hali ya kawaida, maagizo huchakatwa ndani ya siku 2. Katika hali maalum, yanaweza kucheleweshwa kama ifuatavyo: Unapoagiza Jumamosi, Jumapili au siku za likizo, itacheleweshwa kwa siku 2.Kwa kawaida, inahitaji siku 5-7 za kazi (Jumatatu hadi Ijumaa) bila kuathiriwa na ucheleweshaji wa ndege au mazingira mengine.Kwa sababu huduma yetu ya usafirishaji ni kimataifa, muda wa uwasilishaji utategemea eneo lako, kwa hivyo inaweza kuchukua muda na tafadhali subiri kwa subira ikiwa uko katika wilaya au nchi za mbali.

1. Sera ya Kurudisha na Kubadilisha

Tunakubali tu bidhaa zilizonunuliwa kutoka roymall.com. Ikiwa unanunua kutoka kwa wasambazaji wetu wa ndani au wauzaji wengine, huwezi kuzirudisha kwetu. Bidhaa za mauzo ya mwisho au zawadi za bure hazikubaliki kwa kurudisha.Ili kuwa na haki ya kurudisha, bidhaa yako lazima isitumike na iwe katika hali ileile uliyoipeleka. Pia lazima iwe kwenye pakiti ya asili.Baada ya kupokea maagizo ya kurudisha kutoka kwetu, tafadhali pakiti bidhaa zako zilizorudishwa na kuacha kifurushi chako kwenye ofisi ya posta ya ndani au mtoa huduma mwingine wa usafirishaji.
Tutachakata bidhaa yako ya kurudisha au kubadilisha ndani ya siku 3-5 za kazi baada ya kuipokea. Rudi pesa itachakatwa na kuwekwa kiotomatiki kwenye njia yako ya awali ya malipo.Hakuna kurudisha au kubadilisha kunaweza kukubaliwa ikiwa bidhaa ilitengenezwa kwa maagizo maalum, ikiwa ni pamoja na saizi maalum, rangi maalum au uchapishaji maalum.Ikiwa unahitaji msaada zaidi, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471

2. Sera ya Kurudisha Pesa

Utapata rudi pesa kamili au stoo 100% ya stoo baada ya kupokea na kukagua kifurushi kilichorudishwa. Rudi pesa itachakatwa kiotomatiki kwenye njia yako ya awali ya malipo.Tafadhali kumbuka kuwa gharama za usafirishaji na ushuru wowote au ada hazirudishiwi. Gharama za ziada za usafirishaji hazirudishiwi mara tu kifurushi kimetumwa. Wewe ndiye mwenye jukumu la kulipa ada hizi na hatuwezi kuziacha au kuzirudisha, hata kama agizo litarudishwa kwetu.Mara tu tutakapopokea na kuthibitisha bidhaa yako iliyorudishwa, tutakutumia barua pepe kukujulisha kuwa tumepokea bidhaa yako. Pia tutakujulisha kuhusu uthibitisho au kukataliwa kwa rudi pesa yako.Ikiwa una shida yoyote kuhusu mchakato wa kurudisha pesa, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471

Specification:

CPU: ESP32-C3, 32-bit RISC-V single-core processor operating at up to 160 MHz
WiFi Subsystem: Compliant with IEEE 802.11b/g/n protocols, supporting Station mode, SoftAP mode, SoftAP + Station mode, and promiscuous mode
bluetooth LE Subsystem: Supports bluetooth 5 and bluetooth mesh features
Ultra-Low Power Consumption: Deep sleep power consumption of approximately 43u03bcA
RF Performance: External RF antenna included for improved signal strength
Battery Charging Chip: Supports lithium battery charge and discharge management
On-Chip Resources: 400KB of SRAM and 4MB of on-board flash memory
Ultra-Small Size: Compact thumb-sized design (20x17.5mm) suitable for wearable devices and small projects
Security Features: Includes cryptographic hardware accelerators for AES-128/256, Hash, RSA, HMAC, digital signature, and secure boot
Rich Interfaces: 1x I2C, 1x SPI, 1x I2S, 2x UART, 11x GPIO (PWM), 4x ADC, and 1x JTAG bonding pad interface
Single-Sided Surface Mounting Design: Easy to integrate into projects with a single-sided component layout

Features:

1. Powerful and Efficient: The ESP32-C3 processor offers high performance and low power consumption, making it suitable for IoT applications.
2. Comprehensive Connectivity: The board supports WiFi (IEEE 802.11b/g/n) and bluetooth LE (bluetooth 5) protocols, enabling seamless wireless communication.
3. Compact and Wearable: With its ultra-small size and thumb-shaped form factor, the XIAO ESP32C3 is ideal for wearable devices and small projects.
4. Abundant Interfaces: The board provides rich interfaces, including I2C, SPI, I2S, UART, GPIO (with PWM support), ADC, and JTAG bonding pad, facilitating easy integration with various sensors and devices.
5. Secure and Reliable: The XIAO ESP32C3 includes built-in security features, ensuring the integrity and confidentiality of your data.

Package Include:

1x Development Board

1x Antenna

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