Shenzhen Createk Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 100k pcs/ month |
| Packaging Details | Carton |
| Delivery Time | 4 weeks |
| Bluetooth | 4.2 |
| Chipset | Nordic nRF518xx |
| CPU | 32 bit ARM Cortex-M0 CPU |
| Low power | Yes |
| Dimension | 17.4×13.7×1.9 mm |
| Working Temp | -25℃~75℃ |
| Low cost | Yes |
| Wide application | Yes |
| Brand Name | Createk |
| Model Number | ITBM521 |
| Certification | CE, RoHS, FCC, KC |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100k pcs/ month |
| Packaging Details | Carton | Delivery Time | 4 weeks |
| Bluetooth | 4.2 | Chipset | Nordic nRF518xx |
| CPU | 32 bit ARM Cortex-M0 CPU | Low power | Yes |
| Dimension | 17.4×13.7×1.9 mm | Working Temp | -25℃~75℃ |
| Low cost | Yes | Wide application | Yes |
| Brand Name | Createk | Model Number | ITBM521 |
| Certification | CE, RoHS, FCC, KC | Place of Origin | China |
| High Light | nRF518xx bluetooth le module ，nRF518xx smart wifi module ，2400MHz smart wifi module | ||
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 | |
R&Q:
BLE Bluetooth module has lower power consumption and long power supply time
Bluetooth low energy is used in smart products, and it can work for a year or two or even longer with a small battery. Compared with other wireless technologies and the power consumption of classic Bluetooth, this is the communication technology that smart products are willing and desirable. .
Low energy Bluetooth module connection speed is fast
The Bluetooth low energy module technology uses a very fast connection method, and the connection time interval is variable. This interval can be set from a few milliseconds to a few seconds according to the specific application. It can be connected to the smart phone almost instantly, which greatly reduces the waiting time .
Low energy Bluetooth module uses unlicensed frequency band
Because Bluetooth low energy technology is a free electromagnetic frequency band, the 2.4GHz frequency band that Bluetooth low energy runs on is exactly an electromagnetic frequency band that is completely free. Others such as WiFi and induction cookers use the 2.4GHz frequency band. Because this frequency band does not need to pay special authorization fees to the radio management department.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
4000000-5000000
Employee Number:
100~110
Ecer Certification：
Active Member
Shenzhen Createk Technology Co., Ltd focus on the Internet of things data acquisition, data transmission, remote control, indoor and outdoor positioning system of high-tech enterprises. Our products include Bluetooth beacons, Gateways and modules, as well as customized software and hardware dev... Shenzhen Createk Technology Co., Ltd focus on the Internet of things data acquisition, data transmission, remote control, indoor and outdoor positioning system of high-tech enterprises. Our products include Bluetooth beacons, Gateways and modules, as well as customized software and hardware dev...
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