What memory capacity does the SN8F5700 have?

It includes 4 KB of non-volatile flash memory (IROM) for in-system program support and 256 bytes of internal RAM (IRAM).

Does the IC support in-circuit debugging?

Yes, it features on-chip debug support with a single-wire debug interface, 2 hardware breakpoints, and unlimited software breakpoints.

Are the products tested before shipping?

Yes, all units are 100% tested before sale to ensure quality and reliability.

SN8F5702 MCU IGBT Sonix IC

Name: SN8F5702 MCU IGBT Sonix IC
Brand: CTC Technology Co., Ltd.
SKU: 905835725

Guangdong, ChinaCTC Technology Co., Ltd.

US$0.14

4,000-7,999 Pieces

US$0.07

8,000-11,999 Pieces

US$0.04

12,000+ Pieces

Product profile

Customization

Available

Conductive Type

Unipolar Integrated Circuit

Integration

LSI

Model NO.

SN8F5702

Technics

Thin Film IC

Color

black

shape

Flat

Trademark

Sonix

Origin

China

HS Code

8542399000

Production Capacity

10000000

Key features

High-Speed PWM Generator: Three sets of 16-bit asynchronous 32MHz PWM with up to 6-channel output and dead-band control.

Enhanced 8051 Core: Up to 32 MHz CPU frequency with reduced instruction cycle time, up to 12 times faster than standard 80C51.

Wide Voltage Supply: Operates on a wide supply voltage range of 1.8 V to 5.5 V with low voltage detectors.

Integrated Memory: Features 4 KB non-volatile flash memory (IROM) and 256 bytes internal RAM (IRAM).

Comprehensive Interfaces: Includes SPI, UART, I2C with SMBus support, and single-wire on-chip debug interface.

High Precision ADC: 12-bit SAR ADC with 10 external and 2 internal channels and 4 internal reference voltages.

Reliable Quality Assurance: 100% tested before sale with 1-year warranty and abundant inventory for short lead times.

Expert Manufacturer: Specialized in IC for around 14 years, cooperating with over 35 famous domestic and international brands.

Company profile

CTC Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-03 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.25h 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 presented as a China-based electrical and consumer-electronics manufacturer with an owned factory, multiple customer support centers, and product coverage spanning home appliances, mobile chargers, connectors, PCBA, and related electronic components. The supplier reports export activity since 2013, with exports representing 71%–90% of total sales. Production information includes three production lines, approximately 1,000,000 mobile chargers annually, more than 500 factory workers, and 6–10 quality-control staff. ISO 9001:2008, CE, RoHS, and BIS are stated for its home-appliance products. Evidence also shows transactions involving connector products with BAJAJ COMMUNICATIONS PRIVATE LIMITED and PENGUIN ELECTRONICS PRIVATE LIMITED. However, after-sales processes, financial credibility, customization execution, and innovation results are not sufficiently documented. Financial figures are omitted.

Supplier typeThe supplier is described as a manufacturer with its own factory, producing home appliances and mobile chargers while also offering electronic components, PCBA, charger solutions, and related products. Its stated business scope covers Electrical & Electronics and Consumer Electronics, with export activity conducted through agency and self-operated channels.

CertificationsThe supplier states that its products have been certified by ISO 9001:2008 quality system, CE, RoHS, and BIS. The evidence does not specify certification scope, validity, or whether all listed connector and charger products are covered, but it explicitly supports certification holding for its stated product range.

Production capacityThe supplier reports an owned factory, more than 500 factory workers, three production lines, approximately 1,000,000 mobile chargers of annual output, and 6–10 quality-control staff. It also states that 90% of wire, plastic parts, circuit boards, metal stamping, packaging, and other accessories are produced internally, providing explicit evidence of substantial manufacturing and vertical-integration capability.

Client casesShipment records associate CTC TECHNOLOGY CO., LTD. with BAJAJ COMMUNICATIONS PRIVATE LIMITED for Type-C connector products and with PENGUIN ELECTRONICS PRIVATE LIMITED for L-type electrical connectors. These records provide named-buyer evidence and repeated product transactions, although they do not establish order scale, satisfaction, duration, or performance outcomes.

Product Q&A

Q:What is the maximum PWM frequency and resolution?

The SN8F5700 series features a 32MHz High Speed PWM Generator with a max cycle speed of 16MHz and a max resolution of 16-bit.

Q:Is this MCU suitable for BLDC motor control?

Yes, it is ideal for Brushless Direct Current (BLDC) motor control, supporting Six Step Square Wave and Sine Wave controls, as well as Hall-sensor and sensor-less applications.

Q:What are the supply voltage options?

The device supports a wide supply voltage range of 1.8 V to 5.5 V and includes 1.8/2.4/3.3-V low voltage detectors.

Q:What is the warranty period for this product?

We provide a 1-year warranty for this MCU.

Q:How long is the lead time for delivery?

The standard lead time is 3-7 days. During peak seasons, it is within 15 workdays, and off-season lead time is also within 15 workdays.

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SN8F5702 MCU IGBT Sonix IC