CY8C3866AXI-039

Part No :: CY8C3866AXI-039

Manufacturer: Cypress Semiconductor

VIGOR # :: 3645768

Description: IC MCU 8BIT 64KB FLASH 100TQFP

Catalog: Embedded - Microcontrollers

DataSheet: CY8C3866AXI-039 PDF

Country of origin: -

Date code: -

CY8C3866AXI-039 Specifications

Type	Description
Series:	PSOC® 3 CY8C38xx
Package:	Tray
Part Status:	Active
Core Processor:	8051
Core Size:	8-Bit
Speed:	67MHz
Connectivity:	EBI/EMI, I²C, LINbus, SPI, UART/USART, USB
Peripherals:	CapSense, DMA, LCD, POR, PWM, WDT
Number of I/O:	62
Program Memory Size:	64KB (64K x 8)
Program Memory Type:	FLASH
EEPROM Size:	2K x 8
RAM Size:	8K x 8
Voltage - Supply (Vcc/Vdd):	1.71V ~ 5.5V
Data Converters:	A/D 16x20b; D/A 4x8b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	100-LQFP
Supplier Device Package:	100-TQFP (14x14)

Alternative Products

Part Number	Manufacturer & Description	Compare
CY8C3646AXE-172 Match 88%	Cypress Semiconductor IC MCU 8BIT 64KB FLASH 100TQFP	CY8C3866AXI-039 vs CY8C3646AXE-172
CY8C3666AXI-202 Match 100%	VIGOR PSOC- MULTIFUNCTION PERIPHERAL W	CY8C3866AXI-039 vs CY8C3666AXI-202
CY8C3866AXI-040 Match 100%	Cypress Semiconductor IC MCU 8BIT 64KB FLASH 100TQFP	CY8C3866AXI-039 vs CY8C3866AXI-040
CY8C3866AXI-033 Match 100%	Cypress Semiconductor IC MCU 8BIT 64KB FLASH 100TQFP	CY8C3866AXI-039 vs CY8C3866AXI-033
CY8C3866AXA-033 Match 100%	Cypress Semiconductor IC MCU 8BIT 64KB FLASH 100TQFP	CY8C3866AXI-039 vs CY8C3866AXA-033
CY8C3865AXI-019T Match 62%	Cypress Semiconductor IC MCU 8BIT 32KB FLASH 100TQFP	CY8C3866AXI-039 vs CY8C3865AXI-019T

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$18.3200~~	~~$18.32~~
10	~~$16.6524~~	~~$166.52~~
90	~~$15.4035~~	~~$1 386.32~~
180	~~$14.1546~~	~~$2 547.83~~
270	~~$12.9056~~	~~$3 484.53~~
540	~~$12.0730~~	~~$6 519.44~~

Current price of CY8C3866AXI-039 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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CY8C3866AXI-039

CY8C3866AXI-039

3645768

Pricing(USD)