EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
CYW20737S Real Image
Same model may have multiple batches, images only for reference.

CYW20737S

Part No CYW20737S
Manufacturer Cypress Semiconductor Corp
Catalog RF Receivers
Description IC RF TXRX+MCU BLUETOOTH 48LGA / IC RF TxRx + MCU Bluetooth Bluetooth v4.0 2.4GHz 48-TFLGA
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category RF/IF and RFID>RF Transceiver ICs
Mfr Cypress Semiconductor Corp
Series WICED
Package Tray
Type TxRx + MCU
RF Family/Standard Bluetooth
Protocol Bluetooth v4.0
Modulation GFSK
Frequency 2.4GHz
Data Rate (Max) 1Mbps
Power - Output 4dBm
Sensitivity -94dBm
Memory Size 320kB ROM, 60kB RAM
Serial Interfaces I2C, SPI, UART
GPIO 14
Voltage - Supply 3.8V
Current - Receiving 9.8mA
Current - Transmitting 9.1mA
Temperature Range - Operating -30°C ~ 85°C
Mounting SMD (SMT)
Package / Case 48-TFLGA
Supplier Device Package 48-LGA (6.5x6.5)
Base Product Number CYW20737
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A992C
HTSUS 8542.39.0001
Other Names BCM20737S,428-3933-ND,2015-CYW20737S,2832-CYW20737S,428-3933INACTIVE,428-3657,428-3933
Standard Package 2,600
Win Source Part Number 1229175-CYW20737S
Ultra Librarian 3D Model Ultra Librarian CYW20737S CAD Model

Description

The Cypress Semiconductor Corp CYW20737S is an RF/IF and RFID RF Transceiver IC that belongs to the WICED series.

  • Series: WICED
  • Type: TxRx + MCU
  • Frequency: 2.4 GHz
  • Protocol: Bluetooth v4.0
  • Memory Size: 320kB ROM and 60kB RAM
  • Sensitivity: -94dBm
  • Data Rate: 1Mbps
  • Transmitting Current: 9.1mA
  • Receiving Current: 9.8mA

You May Also Be Interested in

EM3582-RTR Real Image
EM3582-RTR
Silicon Labs
IC RF TXRX+MCU 802.15.4 48VFQFN / IC RF TxRx + MCU 802.15.4 Zigbee® 2.4GHz 48-VFQFN Exposed Pad
Lowest to $0.4701
Picture of WL1805MODGBMOCR
WL1805MODGBMOCR
Texas Instruments
RX TXRX MOD WIFI SURFACE MOUNT / Bluetooth, WiFi 802.11b/g/n, Bluetooth 4.2 Transceiver Module 2.4GHz Surface Mount
Lowest to $23.2836
MAX-M10S-00B Real Image
MAX-M10S-00B
U-blox
GNSS LCC RX, ROM, TCXO, LNA, SAW / MAX-M10 RF Receiver BeiDou, Galileo, GLONASS, GPS, GNSS 1.561GHz, 1.575GHz, 1.602GHz -167dBm 921.6kbps Not Included Module
Lowest to $15.2073
STA8089FGAD Real Image
STA8089FGAD
STMicroelectronics
FULLY INTEGRATED GPS/GALILEO/GLO / series RF Receiver BeiDou, Galileo, GLONASS, GNSS, GPS 1.561GHz, 1.575GHz, 1.601GHz -162dBm 12Mbps PCB, Surface Mount 56-VFQFPN (7x7)
Lowest to $10.7534
CYBL10563-68FLXIT Real Image
CYBL10563-68FLXIT
Cypress Semiconductor Corp
IC RF TXRX+MCU BLUETOOTH 68XFBGA / IC RF TxRx + MCU Bluetooth Bluetooth v4.1 2.4GHz 68-XFBGA, WLCSP
Lowest to $5.8209
STM32WB55RGV6U STMicroelectronics
STM32WB55RGV6U
STMicroelectronics
ULTRA-LOW-POWER DUAL CORE ARM CO / IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.2, Thread, Zigbee® 2.405GHz ~ 2.48GHz 68-VFQFN Exposed Pad
Need more? Email Us
SE868V3C100R001000 Real Image
SE868V3C100R001000
Telit
SE868-V3 MODULE V26_1.0.1_HG / series RF Receiver BeiDou, Galileo, GLONASS, GNSS, GPS -165dBm 32-QFN (11x11)
Need more? Email Us
SI4762-A20-AMR Real Image
SI4762-A20-AMR
Skyworks Solutions Inc.
RX AM/FM 520KHZ-1.71MHZ 40QFN / series RF Receiver AM, FM, RDS 520kHz ~ 1.71MHz, 64MHz ~ 108MHz PCB, Surface Mount 40-QFN (6x6)
Need more? Email Us
CYBLE-013025-00 Real Image
CYBLE-013025-00
Cypress Semiconductor Corp
RX TXRX MOD BLE 4.1 TRC ANT SMD / Bluetooth Bluetooth v4.1 Transceiver Module 2.402GHz ~ 2.48GHz Integrated, Trace Surface Mount
Need more? Email Us

Top Sellers

LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527

Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $26.5968 $79.7904
6+ $21.8230 $130.9380
9+ $21.1411 $190.2699
12+ $20.4591 $245.5092
15+ $19.7772 $296.6580
20+ $17.7313 $354.6260
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 141 pieces
MOQ: 3 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess