آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

TTCIOTSDK(SHENZHEN SHENGRUN TECH) CC2640R2F

Manufacturer	TTCIOTSDK(Shenzhen Shengrun Tech)
Mfr. Part Number	CC2640R2F
Electland Part Code	291389
Electland Part Number	NYE_CC2640R2F
Category	RF Transceiver Modules and Modems
Description	IC RF TxRx + MCU Bluetooth Bluetooth v5.0 2.4GHz 32-VFQFN Exposed Pad
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Transceiver Modules and Modems
RF Family/Standard	Bluetooth
Protocol	Bluetooth v5.0
Modulation	GFSK
Frequency	2.4GHz
Power - Output	5dBm
Sensitivity	-97dBm
Serial Interfaces	I2C, I2S, SPI, UART
Antenna Type	PCB Antenna
Utilized IC / Part	CC2640R2F Chip
Memory Size	128kB Flash, 28kB SRAM
Voltage - Supply	1.8V~3.8V
Current - Receiving	5.9mA
Current - Transmitting	9.1mA
Mounting Type	Surface Mount
Operating Temperature	-40℃~+85℃
Package / Case	32-VFQFN Exposed Pad
type	TxRx + MCU
interface	UART;SPI
Features	OTA (Over-The-Air) upgrade;Encryption function
Receive Current	5.9mA
Current Of Transmitting	6.1mA
Communication Distance	120m
Wireless Standard	Bluetooth 4.0;Bluetooth 4.2;Bluetooth 5.0;Bluetooth 5.1
Output Power(Max)	5dBm
Supplier Device Package	32-VQFN (4x4)
Data Rate (Max)	2Mbps
GPIO	10
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	3 (168 Hours)
ExportControlClassNumber	5A992C
HtsusCode	8542.39.0010
Weight	65g

Features

BLE 4.2 protocol, supports both Peripheral and Central roles
Peripheral version supports OAD upgrade
Central version supports SBL upgrade
Peripheral version available in single-link and multi-link variants
Serial packet length: up to 248 Bytes (single-link), up to 20 Bytes (multi-link)
High-speed bidirectional transparent transmission, up to 12 KByte/s in each direction (single-link large packet transfer)
User interface via standard UART, full-duplex bidirectional communication, baud rate range 9600 bps – 256000 bps (default)
Supports bridge mode (serial transparent transmission) and direct-drive mode (no external CPU required); direct-drive mode supports SPI/UART interface
SPI/UART command support for software module reset and MAC address retrieval
SPI/UART command support for BLE connection interval adjustment to control forwarding rate
SPI/UART command support for TX power adjustment, advertising interval/connection timeout modification, baud rate modification, and module name change — all saved after power-off
APP/SPI/UART support for module name modification (power-off save), baud rate change, product ID, custom advertising content, and advertising interval — all saved after power-off
Full IO expansion control via APP/SPI/UART
Flexible configuration of connection status and advertising status indicator pins / general-purpose IO
Up to 24 bidirectional programmable IOs, external interrupt-triggered input detection, fully low-power operation
Ultra-low-power standby mode
APP/UART/SPI configurable TX power / RX gain for transmission sensitivity adjustment and range control
APP/UART/SPI controllable advertising on/off for true deep sleep

Applications

Fitness: sport bands, pedometers, activity tracking (running, cycling, golf)
Smart Home: socket retrofit, remote control switches, dimmable/tunable lighting, door locks, curtains, thermohygrometers, smart scales, ambient smoke detectors, pet monitoring
Healthcare: medical monitoring/tracking (heart rate, blood pressure, SpO₂, pulse, body temperature)
Infant Care: real-time temperature monitoring, smart cribs, anti-loss
Toys: interactive RC toys, robots, drones, toy cars, anti-loss trackers
Automotive Electronics: TPMS, auto door locks, parking space logging, e-bike anti-theft, data acquisition & monitoring
HMI: HID keyboards, mice, remote controls, gamepads