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Semiconductor ultra-low power wireless Transmitter integrated circuit CMT2157BW
US$0.05-0.10
2,000 Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableConductive Type
Bipolar Integrated CircuitIntegration
GSIModel NO.
CMT2157BWShape
FlatTechnics
Semiconductor ICShipping
DHL/FedEx/BY AIR/BY SEALead time
3-7DAYSTransport Package
Carton BoxSpecification
57*35*48Trademark
HOPERFOrigin
ChinaHS Code
8542399000Production Capacity
1000000000Key features
Ultra-Low Power Consumption: Sleep current is less than 20 nA, ideal for battery-powered applications.
Wide Frequency Range: Operates from 240 MHz to 960 MHz, compatible with 433.92 MHz default.
Flexible Button Support: Supports 4 standalone buttons or up to 10 scanning buttons with individual configuration.
Customizable Encoding: Supports standard formats (527, 1527, 2262, 2240) and user-defined coding via EEPROM.
No External MCU Required: Runs independently without external microcontroller control for simplified design.
Adjustable Output Power: Output power ranges from 0 to +13 dBm to meet various application needs.
Regulatory Compliance: FCC, ETSI, and RoHS compliant for global market access.
Integrated EEPROM: Allows users to solidify customized parameters directly into the chip.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-03 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.06h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryCTC Technology Co., Ltd. is a supplier of electronic components and home appliances, with a significant export focus, especially in consumer electronics. The company has been operating since 2006, with a strong emphasis on self-production of parts and compliance with international standards such as ISO 9001:2008 and CE, RoHS, BIS certifications. They have a robust production capacity, especially for mobile chargers, and operate multiple production lines. Their R&D is supported by 15 engineers, indicating a commitment to innovation.
Supplier typeCTC Technology Co., Ltd. specializes in Electrical & Electronics and Consumer Electronics, with keywords indicating a focus on electronic components and mobile accessories.
CertificationsThe company adheres to ISO 9001:2008 quality standards and holds certifications such as CE, RoHS, and BIS for its products.
Financial creditThe company has a registered capital of 12,500,000 RMB, indicating a stable financial base.
R&D capabilityWith 15 R&D engineers, the company shows a moderate level of innovation capability.
Production capacityThe supplier operates 3 production lines with an annual output of up to 1 million mobile chargers, highlighting substantial production capability.
Client casesCTC Technology Co., Ltd. supplies to companies like Bajaj Communications and Penguin Electronics, demonstrating a diverse customer base.
Product Q&A
Q:What is the operating frequency range?
A:
The chip operates between 240 MHz and 960 MHz, with a default setting of 433.92 MHz.
Q:Does the chip require an external MCU?
A:
No, the chip runs independently without the need for external MCU control.
Q:How many buttons can the chip support?
A:
It supports 4 freestanding buttons or up to 10 scanning buttons with individually configurable key values.
Q:Is the encoding format customizable?
A:
Yes, it supports standard formats like 527 and 1527, as well as various user-defined coding formats.
Q:What is the sleep current consumption?
A:
The sleep current is less than 20 nA, ensuring ultra-low power consumption.
Send Inquiry
*To:
CTC Technology Co., Ltd.
CTC Technology Co., Ltd.*Content:
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