ST STM32WB55CCU7

Manufacturer No:

STM32WB55CCU7

Manufacturer:

ST

Package:

48-UFQFN Exposed Pad

Description:

TxRx + MCU 2.402GHz~2.48GHz 1.71V~3.6V I2C, SPI, UART, USART, USB 2Mbps 4.5mA~7.9mA - Receiving 5.2mA~12.7mA - Transmitting GFSK 1MB Flash 256kB SRAM 30 48-UFQFN Exposed Pad

Quantity:

In Stock :8913

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

STM32WB55CCU7 Information

ST STM32WB55CCU7 technical specifications, attributes, parameters and parts with similar specifications to ST STM32WB55CCU7.

Type
Parameter

Factory Lead Time
10 Weeks

Mounting Type
Surface Mount

Package / Case
48-UFQFN Exposed Pad

Surface Mount
YES

Operating Temperature
-40°C~105°C TA

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
48

Type
TxRx + MCU

Voltage - Supply
1.71V~3.6V

Type
Parameter

Terminal Position
QUAD

Terminal Form
NO LEAD

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Supply Voltage
3V

Terminal Pitch
0.5mm

Reach Compliance Code
compliant

Frequency
2.402GHz~2.48GHz

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Memory Size
1MB Flash 256kB SRAM

Number of I/O
30

Download datasheets and manufacturer documentation for ST STM32WB55CCU7.

Datasheets:

stmicroelectronics-stm32wb55ccu6-datasheets-8299.pdf

STM32WB55CCU7 Overview

RF transceiver IC's 48-UFQFN Exposed Pad package RF transceiver IC is used to save board space. RF transceiver adopts the way of Surface Mount for mounting.It emergys as a TxRx + MCU with transceiver RF's high efficiency and reliable performance.RF transceiver operates based on the frequency of 2.402GHz~2.48GHz.