Rochester Electronics, LLC16-UFQFNRoHS
CY8C20247-24LKXI
IC CAPSENCE 16K FLASH 16QFN
Category
Subcategory
Embedded Microcontrollers Application Specific
Package
16-UFQFN
Series
CapSense® Controllers
Status
Obsolete
Datasheet
$2.43 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | CY8C20247-24LKXI |
| Package / Case | 16-UFQFN |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Core Processor | M8C |
| RAM Size | 2K x 8 |
| Number of I/O | 13 |
| Voltage - Supply | 1.71V ~ 5.5V |
| Supplier Device Package | 16-QFN (3x3) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
CY8C20247-24LKXI by Rochester Electronics, LLC is a M8C microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 16-UFQFN package fits automated SMT assembly. Operating temperature is -40°C ~ 85°C — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
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Alternatives & Replacements
View All →Cypress Semiconductor CorpStock16-UFQFN
CY8C20045-24LKXIT
IC CAPSENSE 8K FLASH 16 QFN
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Cypress Semiconductor CorpStock16-UFQFN
CY8C20055-24LKXIT
IC CAPSENSE 8K FLASH 16 QFN
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Cypress Semiconductor CorpStock16-UFQFN
CY8C20055-24LKXI
IC CAPSENSE 8K FLASH 16 QFN
Request QuoteRFQ →
Cypress Semiconductor CorpStock16-UFQFN
CY8C20075-24LKXI
IC CAPSENSE 8K FLASH 16 QFN
Request QuoteRFQ →
Rochester Electronics, LLCStock16-UFQFN
CY8C20045-24LKXI
IC CAPSENSE 8K FLASH 16 QFN
Request QuoteRFQ →
Cypress Semiconductor CorpStock16-UFQFN
CY8C20247S-24LKXI
IC CAPSENCE SMARTSENCE 16K 16QFN
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All Technical Specifications
| RAM Size | 2K x 8 |
| Interface | I²C, SPI |
| Applications | Capacitive Sensing |
| Number of I/O | 13 |
| Core Processor | M8C |
| Voltage - Supply | 1.71V ~ 5.5V |
| Controller Series | CY8C20xx7/S |
| Program Memory Type | FLASH (16kB) |
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