Shenzhen Createk Technology Co., Ltd
Shenzhen Createk Technology Co., Ltd
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Bluetooth module 4.2 high integrated nRF518xx 32bit ARM low energy low cost wide application
Model Number: ITBM521
Bluetooth module ITBM521_PCB antenna 518023
General Description:
The ITBM521 is a highly integrated BLE4.2 module, designed for high data rate, short-range wireless communication in the 2.4GHz ISM band. The module is based on Nordic nRF518xx radio Transceiver IC, has a 32 bit ARM Cortex-M0 CPU, Flash memory and analog and digital peripherals. The ITBM521 provides a low power and ultra-low cost BLE solution for wireless transmission applications.
Application:
◆ Computer peripherals and I/O devices
Mouse
Keyboard
◆ Interactive entertainment devices
Remote control
3D Glasses
Gaming controller
◆ Personal Area Networks
Health/fitness sensor and monitor devices
Medical devices
Key-fobs + wrist watches
◆ Remote control toys
◆ Beacons
◆ Bluetooth Gateway
◆ Indoor Location
◆ Colourful LED Control
Features
◆ Main Chip: nRF518xx
◆ Bluetooth® 4.0 low energy single-mode protocol stack
L2CAP, ATT, GAP, GATT and SM protocols
Central and Peripheral roles
GATT Client and Server
Full SMP support including MITM and OOB pairing
◆ Data rates up to 1Mbps
◆ 8/9/10 bit ADC-4 configurable channels
◆ 20 General Purpose I/O pins
◆ SPI Master/Slave
◆ Two-wire Master (I2C compatible)
◆ UART (CTS/RTS)
◆ CPU independent Programmable Peripheral Interconnect (PPI)
◆ Quadrature Decoder (QDEC)
◆ AES HW encryption
◆ RoHS compliance (Lead-free)
Module specifications
| Hardware Features | |
| Model | ITBM521 |
| Antenna Type |
PCB Antenna
|
| Chipset Solution | nRF518xx |
| Voltage | 1.8V~3.6V |
| Dimension(L×W×H) | 17.4×13.7×1.9 mm |
| Wireless Features | |
| Wireless Standards | Bluetooth ® 4.2 |
| Frequency Range | 2400MHz---2483.5MHz |
| Data Rates | 1Mbps |
| Modulation Technique | GFSK Modulation |
| Wireless Security | AES HW Encryption |
| Transmit Power |
Tx Power -30, -20, -16, -12, -8, -4, 0, and 4 dBm
|
| Work Mode | Central/Peripheral |
| Others | |
| Certification | RoHS, FCC, CE |
| Environment | Operating Temperature: -25℃~75℃ |
| Storage Temperature: -40℃~85℃ | |
| Operating Humidity: 10%~90% Non-condensing | |
| Storage Humidity: 5%~90% Non-condensing | |
Createk currently has 3 Bluetooth modules, all of which are low-power Bluetooth modules, all of which use Nodic Bluetooth chips, which can be active and one-to-many.
Createk Bluetooth module can be used in different scenarios, used in smart homes, used as smart control, such as: LED Bluetooth module, light control Bluetooth module, smart lighting Bluetooth module, switch Bluetooth module, electronic scale Bluetooth module; can be used for safety control, as The key to open, such as: access control Bluetooth module, barrier Bluetooth module, smart lock Bluetooth module, elevator Bluetooth module; used for smart medical treatment, used for data transmission, such as: bracelet Bluetooth module, and other applications, such as: balance car Bluetooth Module, Bluetooth module for walkie-talkie
Bluetooth modules are classified according to their types, and are mainly divided into classic Bluetooth (BT) modules and low-power Bluetooth (BLE) modules. The Bluetooth modules developed and produced by Createk are mainly low-power Bluetooth modules, using Nodic chips, supporting Bluetooth 4.2/5.0, antennas There are onboard antennas and IPEX antennas, which are mainly used in smart home, smart medical, sports, smart access control... The following briefly introduces 3 low-power Bluetooth modules, please consult us for more Bluetooth modules