ESP32-C5-WROOM-1 - Dual-Band Wi-Fi 6 BLE Zigbee Module | Espressif
MPN: ESP32-C5-WROOM-1 ✓ Hoạt động| Số lượng | Giá đơn vị | Phụ |
|---|---|---|
| 1 | $6.75 | $6,75 |
| 10 | $4.875 | $48,75 |
| 100 | $4.3125 | $431,25 |
| 500 | $4.125 | $2.062,50 |
| 1.000 | $3.9375 | $3.937,50 |
ESP32-C5-WROOM-1 Tóm tắt
A wireless module is a pre-certified, fully integrated subassembly that combines a microcontroller SoC, RF front end, antenna, crystal, and flash memory on one small PCB, so designers add connectivity to a product without designing a radio from scratch. In the system hierarchy, a module sits above the SoC level (SoC -> module -> development board) and below complete end products, drastically shortening time-to-market for IoT devices and reducing RF certification effort.
Key features include industry-first 5 GHz dual-band Wi-Fi 6 support in a RISC-V MCU, multi-protocol operation spanning 802.11ax, Bluetooth 5 LE, Zigbee, and Thread, and flash options ranging from 4 MB to 32 MB QuadSPI depending on the ordering code. The dual-band capability lets products use the less congested 5 GHz band for higher throughput and lower interference, a decisive advantage in dense smart-home deployments.
Technically, the module is built around the ESP32-C5 SoC, which Espressif describes as the industry's first RISC-V MCU supporting 2.4/5 GHz dual-band Wi-Fi 6 alongside IEEE 802.15.4. This allows Matter-over-Thread and Zigbee 3.0 devices to coexist with Wi-Fi on a single chip, simplifying border-router and hub architectures. The ambient operating temperature range is -40 to +85 C per the module datasheet family table.
Typical applications include smart-home devices (Matter, Thread, Zigbee), industrial automation nodes, healthcare and consumer electronics, where the rich peripheral set and multi-protocol radio reduce external component count.
For design-in, note that strapping pins and the antenna keep-out area must follow Espressif's hardware design guidelines; the module requires a clean 3.3 V supply with adequate peak current capability for Wi-Fi 6 TX bursts.
This page synthesizes datasheet specifications, family variants, drop-in alternatives, and practical design guidance not consolidated in the manufacturer datasheet alone.
Bộ thay thế dễ dàng lắp đặt cho ESP32-C5-WROOM-1 — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Công cụ so sánh nhanh — Chọn các bộ phận thay thế để so sánh song song:
ESP32-C5-WROOM-1-N4
📋 Tham chiếu thay thế (không có trong danh mục)
ESP32-C5-WROOM-1-N8
📋 Tham chiếu thay thế (không có trong danh mục)
ESP32-C5-WROOM-1-N16
📋 Tham chiếu thay thế (không có trong danh mục)
ESP32-C5-WROOM-1-N32
📋 Tham chiếu thay thế (không có trong danh mục)
ESP32-C5-WROOM-1U-N4
📋 Tham chiếu thay thế (không có trong danh mục)
ESP32-C5-WROOM-1 Thông số kỹ thuật (bản công bố của nhà sản xuất)
| Product Type | Wi-Fi / Bluetooth / 802.15.4 Transceiver Module |
| Core SoC | ESP32-C5 (single-core RISC-V) |
| CPU Frequency | Up to 240 MHz |
| Wi-Fi Standard | Wi-Fi 6 (802.11ax), 802.11b/g/n/ac/ax |
| Wi-Fi Bands | 2.4 GHz (2.412 GHz - 2.484 GHz) and 5 GHz (5.18 GHz - 5.885 GHz) |
| Bluetooth | Bluetooth 5 (LE) |
| 802.15.4 Protocols | Zigbee, Thread |
| Antenna Type | PCB trace antenna |
| Nhiệt độ hoạt động | -40 C to +85 C |
| Package Dimensions | 27.5 x 18 mm |
| Kiểu lắp đặt | Surface Mount (castellated pads) |
| Trạng thái RoHS | RoHS compliant |
| GPIO Count | 29 GPIOs |
| Toolchain Support | ESP-IDF v5.5+ |
Giao diện và cáp kết nối ESP32-C5-WROOM-1
ESP32-C5-WROOM-1 mở ra các giao diện và cáp kết nối sau được công bố bởi nhà sản xuất: Mạng无线, Bluetooth, GPIO. Các chân mở rộng, số thứ tự cáp kết nối và giới hạn điện học được xác định trong tài liệu hướng dẫn của nhà sản xuất.
| Mạng无线 | Wi-Fi 6 (802.11ax), 802.11b/g/n/ac/ax |
| Bluetooth | Bluetooth 5 (LE) |
| GPIO | 29 GPIOs |
Tham khảo: hướng dẫn của nhà sản xuất cho bản đồ chân cổng mở rộng và số thứ tự chân kết nối đầy đủ.
Đặc tính điện và nhiệt
| Nhiệt độ hoạt động | -40 C to +85 C |
Các thông số điện và nhiệt của ESP32-C5-WROOM-1 được công bố bởi nhà sản xuất.
Ứng dụng tiêu biểu
ESP32-C5-WROOM-1 phù hợp cho 6 Áp dụngs: Smart Home Devices (Matter / Thread), Industrial Automation Nodes, Healthcare and Wellness Monitoring, Consumer Electronics and Appliances, Wi-Fi 6 Gateways and Border Routers, Drone and Aerospace-Adjacent Telemetry.
Smart Home Devices (Matter / Thread)
The ESP32-C5-WROOM-1 fits Matter and Thread smart-home products because its ESP32-C5 SoC integrates Wi-Fi 6 (2.4/5 GHz), Bluetooth 5 LE, and IEEE 802.15.4 on one chip, letting a single module act as a Thread end device while retaining Wi-Fi for provisioning or high-rate data. The 29 GPIOs drive relays, sensors, and LEDs directly, reducing external component count. The dual-band radio is especially valuable in apartment buildings where the 2.4 GHz band is saturated; switching to 5 GHz improves responsiveness and range reliability. Per the datasheet, the module operates from -40 to +85 C, covering uncontrolled indoor environments. Designers should follow Espressif hardware design guidelines for strapping pins and antenna keep-out to pass regulatory testing with minimal iterations.
Được đề xuất
Industrial Automation Nodes
In factory and process automation, the ESP32-C5-WROOM-1 serves as a wireless sensor/actuator node combining Thread or Zigbee meshing with Wi-Fi 6 backhaul. The -40 to +85 C ambient rating per the datasheet covers control cabinets and unconditioned floors, and the single-core RISC-V core at up to 240 MHz runs protocol stacks alongside application logic with headroom. Dual-band Wi-Fi 6 mitigates the severe 2.4 GHz congestion typical of plants dense with legacy Wi-Fi and ISM equipment. The module's 27.5 x 18 mm castellated footprint supports automated assembly on standard SMD lines, and RoHS compliance simplifies EU-market certification. Firmware is developed on ESP-IDF v5.5+ with the ESP32-C5-DevKitC-1 for rapid prototyping before committing to production PCBs.
Được đề xuất
Healthcare and Wellness Monitoring
Connected health devices such as patient monitors, wearable hubs, and telehealth gateways benefit from the ESP32-C5-WROOM-1's multi-protocol radio: BLE 5 LE for low-power accessory links, Wi-Fi 6 for encrypted cloud upload, and Thread for meshed sensor arrays in care facilities. The datasheet explicitly lists healthcare among target applications. The 5 GHz band reduces interference from hospital Wi-Fi infrastructure crowded on 2.4 GHz, protecting data integrity for latency-sensitive readings. The single-core RISC-V MCU at 240 MHz handles TLS sessions and sensor fusion simultaneously. With 4 MB to 32 MB QuadSPI flash options across the family, OTA firmware updates and local data buffering are well supported; the N16 variant suits applications needing long offline log retention.
Được đề xuất
Consumer Electronics and Appliances
For connected appliances, set-top accessories, and smart consumer devices, the ESP32-C5-WROOM-1 provides certified dual-band Wi-Fi 6 plus BLE for mobile-app commissioning in one pre-certified module, cutting RF design and regulatory costs versus a discrete chip design. The 27.5 x 18 mm module suits both handheld and wall-powered products, and castellated pads allow hand or reflow soldering. Bluetooth 5 LE enables modern pairing flows, while Wi-Fi 6 target wake time helps meet energy regulations in standby. Per Espressif, the module family is aimed squarely at consumer electronics. Product teams should budget a clean 3.3 V rail with burst-current headroom for Wi-Fi TX, and reserve an IPEX-based WROOM-1U variant for products with metal or miniaturized enclosures needing external antennas.
Được đề xuất
Wi-Fi 6 Gateways and Border Routers
Because the ESP32-C5 SoC is the industry's first RISC-V MCU combining 2.4/5 GHz Wi-Fi 6 with IEEE 802.15.4, the module is well suited to Thread border routers and Matter bridges that must translate between Wi-Fi and low-power mesh networks. The ESP32-C5-DevKitC-1 reference design demonstrates this integration with full Wi-Fi, Bluetooth, Zigbee, and Thread functions per Espressif documentation. Concurrent 802.15.4 and Wi-Fi operation is managed by ESP-IDF coexistence mechanisms; designers should validate worst-case concurrent throughput during development since airtime is shared between radios. The 5 GHz band is particularly advantageous for the Wi-Fi uplink side, keeping high-rate traffic out of the congested 2.4 GHz spectrum where the 802.15.4 mesh also operates.
Được đề xuất
Drone and Aerospace-Adjacent Telemetry
Unmanned aerial vehicles and ground robots benefit from the ESP32-C5-WROOM-1's 5 GHz Wi-Fi 6 link for high-bandwidth telemetry and payload data, an area where 2.4 GHz links suffer interference from control radios and video transmitters. The module's -40 to +85 C rating covers high-altitude and engine-bay-adjacent temperature extremes per the datasheet family table. BLE 5 LE provides a low-rate fallback and ground-crew configuration channel. At roughly 27.5 x 18 mm and with an integrated PCB antenna, the module minimizes mass and integration effort on airframes. Teams should mount the module with the antenna edge clear of carbon-fiber or metal structures, or select the WROOM-1U IPEX variant with an external antenna for optimal RF performance in constrained fuselages.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho ESP32-C5-WROOM-1 — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | ESP32-C5-WROOM-1-N4 | ESP32-C5-WROOM-1-N8 | ESP32-C5-WROOM-1-N16 | ESP32-C5-WROOM-1-N32 | ESP32-C5-WROOM-1U-N4 |
|---|---|---|---|---|---|---|
| Package | 27.5 x 18 mm castellated SMD module, PCB antenna | 27.5 x 18 mm - same | 27.5 x 18 mm - same | 27.5 x 18 mm - same | 27.5 x 18 mm - same | WROOM-1U family module, IPEX connector |
| Brand | Espressif Systems | Espressif Systems | Espressif Systems | Espressif Systems | Espressif Systems | Espressif Systems |
| Wi-Fi Bands | 2.4 GHz + 5 GHz (Wi-Fi 6 / 802.11ax) | 2.4 + 5 GHz | 2.4 + 5 GHz | 2.4 + 5 GHz | 2.4 + 5 GHz | 2.4 + 5 GHz |
| Bluetooth / 802.15.4 | Bluetooth 5 (LE), Zigbee, Thread | BLE 5, Zigbee, Thread | BLE 5, Zigbee, Thread | BLE 5, Zigbee, Thread | BLE 5, Zigbee, Thread | BLE 5, Zigbee, Thread |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C | -40 C to +85 C | -40 C to +85 C | -40 C to +85 C | -40 C to +85 C |
| Antenna | PCB trace antenna | PCB trace antenna | PCB trace antenna | PCB trace antenna | PCB trace antenna | IPEX connector (external antenna) |
Bảo phân biệt quan trọng
- Dual-band 5 GHz Wi-Fi 6 in a RISC-V MCU module (vsESP32-C6 modules)
- Largest flash headroom in family (vsESP32-C5-WROOM-1-N4)
- Antenna flexibility (vsESP32-C5-WROOM-1U-N4)
Ghi chú thiết kế
Keep the module's PCB-antenna region free of copper pours, ground planes, and plastic enclosures with metalization. Espressif hardware design guidelines require a keep-out area around the antenna edge of the module; route no traces under the antenna section on any layer. For products with metal housings, select the ESP32-C5-WROOM-1U with an IPEX connector and an external antenna instead of burying the PCB antenna inside the enclosure, which severely degrades range.
Provide a low-impedance 3.3 V supply rated for Wi-Fi 6 TX burst currents; place bulk capacitance (e.g., 22 uF or greater) near the module supply pins plus 100 nF ceramics for high-frequency decoupling. An under-sized regulator causes brownout resets during 5 GHz TX at maximum power. Estimated: verify peak current against the electrical characteristics table in the ESP32-C5-WROOM-1 datasheet for your regulatory domain and channel bandwidth before finalizing the PMIC selection.
Respect the strapping pins identified in community and official pinout references: their logic levels at reset determine boot mode (e.g., download vs flash boot). Pull-ups/pull-downs and attached peripherals on these pins can brick booting. Additionally, avoid assigning GPIO used by the internal flash to application logic. Development should use ESP-IDF v5.5 or newer, per the espboards.dev compatibility notes for ESP32-C5.
Thông tin tuân thủ
RoHS compliance stated on JLCPCB part listing (C42441836). Other compliance statuses not present in the verified data.
