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.
CY8C4014SXS-421 Real Image
Same model may have multiple batches, images only for reference.

CY8C4014SXS-421

Part No CY8C4014SXS-421
Manufacturer Cypress Semiconductor Corp
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 16KB FLASH 16SOIC
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Features ARM® Cortex®-M0 series Microcontroller IC 32-Bit 16MHz 16KB (16K x 8) FLASH 16-SOIC
Manufacturer Cypress Semiconductor Corp
Series Automotive, AEC-Q100, PSOC® 4 CY8C4000
Package Tray
Part Status Obsolete
Core Processor ARM® Cortex®-M0
Core Size 32-Bit
Speed 16MHz
Connectivity I²C
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 13
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
Supply Voltage 1.71V ~ 5.5V
Data Converters D/A 1x7b, 1x8b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 105°C (TA)
Mounting Surface Mount
Package 16-SOIC (0.154", 3.90mm Width)
Case / Package 16-SOIC
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001
Other Part Number 428-3901, CY8C4014SXS-421-ND
Quantity per package 480
Popularity Medium
Supply and Demand Status Limited
Win Source Part Number 867823-CY8C4014SXS-421
Ultra Librarian 3D Model Ultra Librarian CY8C4014SXS-421 CAD Model

Description

The Cypress Semiconductor Corp CY8C4014SXS-421 is an ARM Cortex-M0 series microcontroller IC that operates @ a frequency of 16MHz.

  • Program Memory Size: 16KB (16K x 8) FLASH
  • Package: 16-SOIC (0.154", 3.90mm Width)
  • Series: PSOC 4 CY8C4000
  • Case/Package: 16-SOIC
  • Supply and Demand Status: Limited
  • Units per Package: 480
  • MSL Level: 3 (168 Hours)
  • REACH: Unaffected
  • HTSUS: 8542.31.0001

You May Also Be Interested in

ATSAMG51G18A-UUT Real Image
ATSAMG51G18A-UUT
Atmel
IC MCU 32BIT 256KB FLASH 49WLCSP
Lowest to $3.3622
ATTINY12L-QS013 Atmel
ATTINY12L-QS013
Atmel
Lowest to $2.0975
PIC16F722-I/SS Real Image
PIC16F722-I/SS
Microchip Technology
IC MCU 8BIT 3.5KB FLASH 28SSOP
Lowest to $0.3076
PIC16F73-I/SO Microchip Technology
PIC16F73-I/SO
Microchip Technology
IC MCU 8BIT 7KB FLASH 28SOIC
Lowest to $4.6023
ATA6616-P3QW Real Image
ATA6616-P3QW
Atmel
IC MCU 8BIT 8KB FLASH 38VQFN
Need more? Email Us
PIC16F73-I/SO4AP Microchip Technology
PIC16F73-I/SO4AP
Microchip Technology
Lowest to $3.1721
ATA6617-P3QW Real Image
ATA6617-P3QW
Atmel
IC MCU 8BIT 16KB FLASH 38VQFN
Lowest to $1.7648
PIC16F737-I/SS Real Image
PIC16F737-I/SS
Microchip Technology
IC MCU 8BIT 7KB FLASH 28SSOP
Lowest to $4.6838
ATSAM3U2CA-AU Real Image
ATSAM3U2CA-AU
Atmel
IC MCU 32BIT 128KB FLASH 100LQFP
Lowest to $7.6951

Top Sellers

TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
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
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
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
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
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891

Pricing & Ordering

Quantity Unit Price Ext. Price
40+ $1.6368 $65.4720
90+ $1.3430 $120.8700
135+ $1.3011 $175.6485
185+ $1.2591 $232.9335
240+ $1.2171 $292.1040
320+ $1.0912 $349.1840
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 2,280 pieces
MOQ: 40 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