• How to Place an Order

  • Store Pick Up

  • Request for Quotation/ International Sourcing

  • Order Status

Jumper Wire Single Medium Quick view

Reference: RBD-1354

Jumper Wire Single Medium

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
More
In-Stock
Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
More
In-Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
Jumper wire 40 Pcs Quick view

Reference: 0031

Jumper Wire 40 Pcs Set

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 95
More
In-Stock
Buzzer Quick view

Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
Push Button Switch (2PIN) Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
More
In-Stock
5 mm Green LED (Pack of 5) Quick view

Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 2
More
In-Stock
On sale! Arduino Uno R3 Quick view

Reference: RBD-0094

Arduino Uno R3

Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6.

Price BDT 1,070
More
Sold-out
Buzzer Quick view

Reference: RBD-0755

5 mm Green LED (Pack of 5)

Size: 5mm Color: Green Head Shape: Round Lens Appearance: Transparent

Price BDT 5
More
In-Stock
All best sellers
XFS5152CE Speech Synthesis Module TTS Voice Module
  • XFS5152CE Speech Synthesis Module TTS Voice Module
  • XFS5152CE Speech Synthesis Module TTS Voice Module
  • XFS5152CE Speech Synthesis Module TTS Voice Module

XFS5152CE Speech Synthesis Module TTS Voice Module

RBD-0990
  • Support any Chinese text, English text synthesis, and support for English mixed
  • Support voice codec function, the user can use the chip for direct recording and playback
  • Support speech recognition function, can support the recognition of 30 command words.
BDT 2,100
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

XFS5152CE is a highly integrated speech synthesis chip. The combination of Chinese and English speech can be realized. It integrates the functions of speech coding and decoding, which can support users to record and play. In addition, the lightweight speech recognition function is integrated innovatively to support the recognition of 30 command words.

Features:

  1. Support the synthesis of arbitrary Chinese text and English text. And support mixed reading in Chinese and English.
  2. Support speech codec function. Users can use the chip to record and play directly.
  3. Support speech recognition function. Can support the recognition of 30 command words.
  4. Chip integrated with 80 commonly used prompt sound effect, suitable for different occasions of information tips, ringtones, alarm and other functions.
  5. Support UART, I2C, SPI three ways of communication.
  6. Support a variety of control commands, such as synthetic text, stop synthesis, pause synthesis, restore synthesis, status query, access to power saving mode, wake up, etc
  7. Support the working state of query chip in various ways.

Component lists:

Schematic:

Gallery:

General Specification
Communication i2c
Dimensions in mm (LxWxH) 38mm x 32mm x 5mm
Weight (gm) 9
Shipment Weight 0.012 kg
Shipment Dimensions 12 × 8 × 2.5 cm

Package Includes:

1 x XFS5152CE Speech Synthesis Module TTS Voice Module

Product Details
RBD-0990
10 Items
You might also like
Sound Sensor Module for Arduino Quick view

Reference: RBD-0291

Sound Sensor Module for Arduino

Main chip: LM393, Electret condenser microphone Working voltage: DC 3.3-5V Induction distance is 0.5M Signal output Indication Single channel signal output The output effective signal is low level.

Price BDT 89
More
In-Stock
ISD1820 Voice Recording... Quick view

Reference: RBD-0690

ISD1820 Voice Recording Module With Mic and Loudspeaker

The main chip: ISD1820. Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.

Price BDT 280
More
In-Stock
MT8870 DTMF Audio Decoder Module Quick view

Reference: RBD-0981

MT8870 DTMF Audio Decoder Module

Low power device.  DTMF decoder chip.  Band-split filter. Digital decoding functions. Modem interfaces.  Mobile radios.

Price BDT 300
More
In-Stock
PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board Quick view

Reference: RBD-1021

PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board

Operating voltage: 2.5V-5.5V, recommended 5V Speaker Load: 2-8 Ohms Input and Output Connectors: Pins on 0.2" centers Size: 24 x 23 x 105 mm (L x W x H) Net weight: 3g

Price BDT 199
More
In-Stock
High Sensitive Microphone Sound Sensor Detection Module Quick view

Reference: RBD-1022

High Sensitive Microphone Sound Sensor Detection Module

Main chip: LM393, Electret condenser microphone Working voltage: DC 3.3-5V Induction distance is 0.5M Signal output Indication Single channel signal output The output effective signal is low level.

Price BDT 170
More
In-Stock
1.5W 8ohm Mini Speaker DIY Quick view

Reference: RBD-1044

1.5W 8ohm Mini Speaker DIY

Rated Power 1W Impedance 8ohm Small

Price BDT 55
More
In-Stock
PAM8403 Audio Amplifier Module Quick view

Reference: RBD-1324

PAM8403 Audio Amplifier Module

Operating voltage: 2.5V-5.5V Maximum output power: 3W x 2 PCB size is about: length 30mm width 22mm overall height after installed is about 16mm Built with switch Potentiometer, can adjust the volume & control power switch freely! Flexible assembly usage.

Price BDT 140
More
In-Stock
Audio Jack 3.5mm 3 Poles... Quick view

Reference: RBD-1553

Audio Jack 3.5mm 3 Poles Stereo Male Plug Solder Connector

3 pole jack. Audio Plug size: 3.5 mm Weight: 4 gm. Length: about 37mm. Color: Black, Silver, Gold, Purple, Rose Red, Red.

Price BDT 13
More
In-Stock
TDA7492P Bluetooth 4.2... Quick view

Reference: RBD-1582

TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω Wide-range single-supply operation (8 – 26 V) High efficiency (η = 90%) Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB Differential inputs minimize common-mode noise Standby and mute features Short-circuit protection

Price BDT 895
More
In-Stock
Active Speaker Buzzer... Quick view

Reference: RBD-1738

Active Speaker Buzzer Module for Arduino 5V

Operating Voltage : 1.5 ~ 15V DC Working Current: Less than 25mA Tone Generation Range : 1.5 ~ 2.5kHz Dimensions (LxWxH):  26 x 15 x 11 mm

Price BDT 45
More
In-Stock
HLK-V20 Speech Recognition... Quick view

Reference: RBD-1772

HLK-V20 Speech Recognition Module Human Speech Voice Control Module

HLK-V20 is the latest high-performance pure offline speech recognition module for a large number of pure offline control scenarios and products.It can be widely and quickly applied to smart homes, various smart small appliances, 86 boxes, toys, lamps, industrial, , Products that require voice control, such as the Internet of Things, automobiles, security...

Price BDT 1,550
More
In-Stock
VHM-314 V3.0 Bluetooth... Quick view

Reference: RBD-1773

VHM-314 V3.0 Bluetooth Audio Receiver Board

Supply Voltage: 5V USB / 3.7V lithium battery Output Port: 3-wire audio interface/DIY pad Output Type: Analog signal Bluetooth name: VHM-314-V3.0 Bluetooth version: 5.0 Bluetooth passcode: no password Sound source: Bluetooth.USB-PC input(after the back pad is connected,the computer can be connected as a sound card though Micro) Operation method: Button/IR...

Price BDT 430
More
In-Stock
30 other products in the same category:
PL2303 USB to TTL Converter Quick view

Reference: RBD-0389

PL2303 USB to TTL Serial Converter (Windows 7 & 10 Compatible)

Adopt imported controller PL2303HX, which can stabilize the flash with high speed 500mA self-recovery fuse for protection Two data transmission indicator can monitor data transfer status in real time Reserve 3.3V and 5V pin interface, easy for the DDWRT of different voltage system that needs power The entire board is coated by the high quality transparent...

Price BDT 98
More
In-Stock
SIM808 GPRS/GSM+GPS Shield Quick view

Reference: RBD-1037

SIM808 GPRS/GSM+GPS Shield

Quad-band 850/900/1800/1900MHz Inner MT3337 GPS receiver, -165dBm precision, control on a same serial port. Earphone/ microphone outputs on a card or external 32-ohm speaker + supports voice calls with an electret microphone. Sending and receiving SMS.

Price BDT 3,150
More
In-Stock
8 Channel Logic Level... Quick view

Reference: RBD-1368

8 Channel Logic Level Converter

Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion  level  range:  1.8 V-6 V Instructions for use:  (3.3 V,  5 V  to  each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V  power supply  (can  be an external  5V power supply)

Price BDT 200
More
In-Stock
XBee USB Adapter Quick view

Reference: RBD-282

XBee USB Adapter

Specifications: - 3.3V and 5V dual power output- 3.3V and 5V IO compatible- USB2.0 protocol- BitBang mode ready- Easily connected to PC via mini USB cable- Support XBee-setting with software X-CTU

Price BDT 1,200
More
In-Stock
TM1637 LED Display Module for Arduino Quick view

Reference: RBD-0924

TM1637 LED Display Module for Arduino

Driver Chip: MAX7219 Input Voltage: 3.7 to 5.3 V Input Current: 30 mA Display Dimensions: 42x24x12 (LxWxH) mm

Price BDT 120
More
In-Stock
PC817 4 Channel Optocoupler... Quick view

Reference: 1815

PC817 4 Channel Optocoupler Isolation Board

Product Introduction: 1.Driving Port Signal Voltage:3.6-24V2.Output Port Voltage Port:3.6-30V3.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output4.Onboard 4-Channel 817 Are Independent:can achieve different voltage control at then same time   ​NOTE: The input port is shared with GND; The output ports are independent of each other;...

Price BDT 270
More
In-Stock
MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino Quick view

Reference: RBD-0397

MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino

Support CAN V2.0B technical standard, communication rate 1Mb / S. Module 5V DC power supply, SPI interface protocol control 0 to 8 bytes long data field. 8MHZ crystal oscillator 120Ω terminal resistance Use High-speed CAN transceiver TJA1050 Impedance matching, guaranteed drive capability, long-distance data transmission, prevent signal radiation The...

Price BDT 500
More
In-Stock
RFID Module V3 Kits Reader Writer Arduino Android Phone Quick view

Reference: RBD-0346

PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For Arduino

Module Size: 42.7mm x 40.4mm x 4mm Easy to change mode: with a small SMD toggle Switch, it becomes very easy to change among IIC, SPI and HSU modes Longer distance: the reading distance becomes 5~7cm, compared with 4~6 cm of last version Built in PCB Antenna, with 5cm~7cm communication distance On-board level shifter, Standard 5V TTL for I2C and UART,...

Price BDT 750
More
In-Stock
Heart Rate Pulse Sensor Pulsesensor Sensor Module For Arduino Quick view

Reference: RBD-0348

Heart Rate Pulse Sensor Module For Arduino

A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required. The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything. Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting.

Price BDT 399
More
In-Stock
NeoPixel NeoMatrix 8x8 - 64 RGB LED Pixel Matrix WS2812 5050 RGB LED Quick view

Reference: RBD-0980

NeoPixel NeoMatrix 8x8 - 64 RGB LED Pixel Matrix WS2812 5050 RGB LED

Dimensions : 66 x 66 x 3 mm. Weight : 25 gm. Supply Voltage : 5 VDC. Interface : IO . 8 x 8 = 64 RGB. Chip : WS2812.

Price BDT 815
More
In-Stock
AC Light Dimmer Module, 2... Quick view

Reference: RBD-1331

AC Light Dimmer Module, 2 Channel, 3.3V/5V logic, AC 50/60hz, 220V/110V

High-quality BTA16-600B TRIAC AC Voltage: 220V/110V; 50/60Hz Rated current: 5A Logic: 3.3V/5V Peak Operating Current: 8A

Price BDT 1,099
More
In-Stock
Mini ENC28J60 Ethernet LAN... Quick view

Reference: RBD-1137

Mini ENC28J60 Ethernet LAN Network Module For Arduino

Fully Compatible with 10/100/1000Base-T Networks Integrated MAC and 10Base-T PHY Supports One 10Base-T Port with Automatic Polarity Detection and Correction Supports Full and Half-Duplex modes Programmable Automatic Retransmit on Collision Programmable Automatic Rejection of Erroneous Packets SPI Interface with Clock Speeds Up to 20 MHz For Arduino, SPI,...

Price BDT 599
More
In-Stock
On sale! ESP8266 ESP-01 WIFI... Quick view

Reference: RBD-0345

ESP8266 ESP-01 WIFI Wireless Transceiver Send Receive LWIP AP+STA M70

802.11 b/g/n Standards Wi-Fi Direct (P2P), soft-AP 1MB Flash Memory Integrated low power 32-bit CPU could be used as an application processor A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3)

Price BDT 200
More
In-Stock
Arduino Compatible Red... Quick view

Reference: RBD-1409

Arduino Compatible Red Laser Diode Module

Voltage: 3.0 V – 5 V. Driver: APC circuit. Line length: about 135 mm. Transmit power: 58mW. Operating Current: 40mA. Operating Current: 40mA. Operating temperature: -36◦C ~ 65◦C.

Price BDT 90
More
In-Stock
Button Keypad 3x4 module... Quick view

Reference: RBD-1333

Button Keypad 3x4 module (Assembled)

Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key. Dimensions: 56 x 80 x 17 mm.(LxWxH)

Price BDT 699
More
In-Stock
Liquid Level Sensor Quick view

Reference: RBD-337

Brand: Waveshare

Liquid Level Sensor for Arduino (WaveShare)

Specifications Detection depth: 48mm Power: 2.0V ~ 5.0V Dimension: 19.0mm * 63.0mm Mounting holes size: 2.0mm

Price BDT 500
More
Pre-Order
FPM10A Optical Fingerprint Reader Sensor Modules (With Shield) Quick view

Reference: RBD-0553

FPM10A Optical Fingerprint Reader Sensor Modules (With Shield)

Supply voltage: DC 3.6 ~ 6.0V / 3.3V Supplying Supply Current: Current: <120mA Peak current: <140mA Fingerprint image time: <1.0 seconds

Price BDT 3,900
More
In-Stock
AI-thinker A9G... Quick view

Reference: RBD-1138

AI-thinker A9G GSM/GPRS+GPS/BDS Development Board

Board Based On AI-Thinker A9 GPRS Module Supports Firmware Upgrade Via Serial Port Operating Voltage: 5v

Price BDT 1,990
More
In-Stock
MicroPython Board R3... Quick view

Reference: RBD-1603

MicroPython Board R3 ATmega328P+ESP8266, 8Mb flash, USB-TTL CH340G, Micro-USB

USB-TTL converter. Logic Level: 5V. Operating Supply Voltage: 5V. Digital I/O Pins: 14. Analog I/O Pins: 6.

Price BDT 1,200
More
In-Stock
0.96" Inch I2C OLED Display... Quick view

Reference: RBD-0353

0.96" Inch I2C OLED Display Yellow

Driver IC: SSD1306 Support wide voltage: 3.3V-5V DC Communication: IIC Working temperature: -30-80 degrees

Price BDT 380
More
In-Stock
Voice Recognition Module... Quick view

Reference: RBD-0550

Voice Recognition Module Kit V3 (Elechouse)

Supply Voltage: 4.5 – 5.5 V. Current : <40 mA. Digital Interface : 5V TTL level for UART interface and GPIO. Support maximum 80 voice commands, with each voice 1500ms (one or two words speaking). Maximum 7 voice commands effective at same time. Arduino library is supplied. User-control General Pin Output.

Price BDT 2,590
More
In-Stock
ESP8266 5V WIFI Relay Smart... Quick view

Reference: RBD-1336

ESP8266 5V WIFI Relay Smart Home Remote Control Switch

Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Transmission Distance : 400m (max) Relay : 5V,10A/250V AC 10A/30V DC Baud Rate: 9600. Diode effusion protection; Short...

Price BDT 290
More
In-Stock
On sale! GPRS GSM SIM900 Arduino Shield Quick view

Reference: RBD-0443

GPRS GSM SIM900 Arduino Shield

Based on SIMCom‘s SIM900 Module Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world. Control by AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands. Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal).

Price BDT 2,400
More
In-Stock
4 Channel 5V Relay Shield... Quick view

Reference: RBD-1180

4 Channel 5V Relay Shield for Arduino

Standard For Shield interfaces and shape Can continue to stack other For  expansion boards 3 M3 screw positioning holes for easy installation High Drive (5V or 3.3V) normally open contact closure Onboard relay indicator (red)

Price BDT 425
More
In-Stock
RC522 RFID Card Reader... Quick view

Reference: RBD-0313

RC522 RFID Card Reader Module Kit Android NFC supported

Voltage: DC 3.3V (Do not use 5V supply) Operating Current :13-26mA Idle Current :10-13mA Operating Frequency: 13.56MHz Highly integrated analog circuitry to demodulate and decode responses Supports ISO/IEC 14443 A/MIFARE Typical operating distance in reading/Write mode up to 50 mm

Price BDT 198
More
In-Stock
JoyStick 5Pin Breakout Module For Arduino Quick view

Reference: RBD-0393

JoyStick 5Pin Breakout Module For Arduino

Dimensions: 40 x 27 x 15 (LxWxH) mm. Weight: 10gm (without Hat). 2.54mm pin interface leads. Operating Voltage: 5V. Long service life and stable performance. Standard interface and electronic building blocks. Widely use in Arduino DIY projects.

Price BDT 95
More
In-Stock
ESP8285 IR Infrared... Quick view

Reference: RBD-1670

ESP8285 IR Infrared Transmitter Receiver Module WIFI Remote Control Switch

The smallest 802.11b/g/n Wi-Fi SoC module Uses low power 32bit CPU and compatible with the application processor Main frequency up to 160MHz Built-in 10Bit high precision ADC Support UART/GPIO/PWM/ADC interface Integrate Wi-Fi MAC/BB/RF/PA/LNA

Price BDT 750
More
In-Stock
32 Channel USB UART Servo Motor Controller Quick view

Reference: RBD-0306

Torobot 32 Channel USB UART Servo Motor Controller

Baud rate (USB): 115200 Baud rate (bluetooth, UART): 9600 Storage Flash capacity: 16M Mode to choose: 4 types Simultaneous controlling servo number: 32 channel Max action groups: 256 groups Communication agreement: UART Cross platform operation, can support WindowsXP, WindowsVisit, Windows7, Windows8, Windows10, Linux,FreeBsd, MAC OS, Android

Price BDT 3,300
More
In-Stock
Raspberry Pi 2 Robot Shield Expansion Board Pioneer 600 Quick view

Reference: RBD-0270

Raspberry Pi 3 Robot Shield Expansion Board Pioneer 600

AD/DA IO interface : screw terminal 1-WIRE interface : for connecting 1-WIRE devices like DS18B20 Sensor interface : for connecting various sensors 0.96inch OLED : SSD1306 driver, 128×64 resolution, SPI interface Buzzer CP2102 : USB TO UART converter PCF8591 : 8-bit AD/DA converter, I2C interface

Price BDT 3,400
More
Last items in stock
3.5inch Arduino Display-UNO Quick view

Reference: RBD-1219

3.5inch Arduino Display-UNO

Supports development boards such as Arduino UNO and Mega2560 for plug-in use without wiring 480X320 resolution, clear display, support for touch function Support 16-bit RGB 65K color display, display rich colors 8-bit parallel bus, faster than serial SPI refresh On-board 5V/3.3V level shifting IC, compatible with 5V/3.3V operating voltage Easy to expand...

Price BDT 1,480
More
In-Stock

Follow us on Facebook