SPP+BLE5.0 Bluetooth 듀얼 모드 슬레이브 모듈 BM77 BM78 | ANS-BT203M
The ANS-BT203M is a small-sized, high-performance Bluetooth 5.0 dual-mode wireless slave module independently developed by Ansiot Technology. It is an ideal, cost-effective solution for enterprise customers to seamlessly replace BM77 and BM78 modules. 이 모듈은 BR/EDR과 완벽하게 호환됩니다. (클래식 블루투스) 그리고 BLE (블루투스 저에너지) dual-mode architectures and deeply supports concurrent transmission of SPP, BLE, 및 HID 모드.
The ANS-BT203M module uses a standardized UART serial port as its programming interface by default, allowing users to configure parameters through flexible AT commands and supporting comprehensive, in-depth customization development.
제품 장점:
1. Seamless Replacement for BM77/BM78, Dual-Mode Dual-Rail: Adopts a new generation of Bluetooth 5.0 듀얼 모드 (BR/EDR 및 르) architecture. Supports concurrent SPP, BLE, 및 HID 모드, with high functional compatibility, perfectly solving the challenges of key component inventory and domestic substitution.
2. Hardcore Customization, Ultra-High-Speed Wireless Transparent Transmission: The module has undergone deep underlying optimization. In high-speed mode, the SPP classic Bluetooth transparent transmission rate can reach 70-80KB/s, and the BLE low-power Bluetooth transparent transmission rate can reach 30-40KB/s, easily handling large-capacity, high-frequency data stream exchanges.
3. Fingernail-Sized, Exquisitely Compact Size: The ultra-compact physical packaging significantly saves PCB board area, allowing easy embedding into various portable or miniaturized terminals with extremely demanding size requirements.
4. Global HID Control and iOS Keyboard Invocation: Specifically optimized for modern human-computer interaction. In HID mode, it supports one-click pop-up of the virtual keyboard on iOS devices. It also features built-in settings for 10 multiple languages, supports fine-tuning of the sending interval, and precise return connection to the target device, perfectly adapting to cross-border export devices.
5. Intelligent Name and MAC Address Binding: Supports highly customizable device names and automatically appends the last 4 또는 6 MAC 주소의 숫자를 이름으로, perfectly eliminating the identification and pairing confusion problem in densely populated environments with multiple devices.
6. Dual Wake-up and Intelligent Low Power Consumption: Supports a scientific low-power mode and adjustable transmission power. It automatically enters low-power mode after 10 seconds of no data. It can be activated and woken up in milliseconds via an app (무선 전화) 또는 직렬 포트 데이터 (하드웨어), balancing long battery life and instant response.
7. Comprehensive Broadcast Features and Security Defense: Allows developers to freely configure broadcast functions (including broadcast content, 방송 간격, 그리고 방송 주소). It also includes a high-standard easy pairing mode and PIN code security verification settings, effectively isolating unauthorized connections.
제품 매개변수:
| 모델 | ANS-BT203M |
| 블루투스 표준 | 블루투스 5.0 듀얼 모드 |
| 프로필 | SPP、가트 |
| 차원 (mm) | 16밀리미터 x 10mm x 2mm |
| 인터페이스 | UART |
| 안테나 | 내장 PCB 온보드 안테나 |
| 공급 전압 | 3.0V~3.6V |
| 송신 전력 | +6 dBm(최대) |
| 감도 수신 | -90dBm @0.1�R |
| 전송 속도 | 기본 115200bps，4800bps부터 921.6Kbps까지 지원. |
| 통신 모드 | AT 명령 모드, 통과 모드 |
Bluetooth Dual-Mode SPP+BLE5.0 Module Application Areas:
The ANS-BT203M, with its perfect replacement capability, extremely high data transmission speed, and excellent high-reliability industrial-grade characteristics, 에 널리 적용 가능하다:
1. Business Intelligence and Retail Terminals: High-speed wireless barcode scanners/scanners, mobile Bluetooth printers, 무선 POS 기계, portable RFID readers, 등.
2. High-Reliability Industrial and Medical Equipment: Industrial-grade high-frequency wireless data transmission systems, 자동화된 기기, medical electronic terminals, 등.
