CY8C4128AXI-S445 vs CY8C4148AZI-S455

This detailed comparison of CY8C4128AXI-S445 and CY8C4148AZI-S455 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

CY8C4128AXI-S445

Cypress Semiconductor

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CY8C4148AZI-S455

Cypress Semiconductor

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Specifications Hide identical items

Manufacturer	Cypress Semiconductor	Cypress Semiconductor
Package / Case	64-LQFP	64-LQFP
Description	IC MCU 32BIT 256KB FLASH 64TQFP	IC MCU 32BIT 256KB FLASH 64TQFP
In Stock	2 176	1 100
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	PSOC® 4 CY8C4100S	PSOC® 4 CY8C4100S
Package	Tray	Tray
Core Processor	ARM® Cortex®-M0	ARM® Cortex®-M0
Core Size	32-Bit	32-Bit
Speed	24MHz	48MHz
Connectivity	I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Peripherals	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT
Number of I/O	54	54
Program Memory Size	256KB (256K x 8)	256KB (256K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	32K x 8	32K x 8
Voltage - Supply (Vcc/Vdd)	1.71V ~ 5.5V	1.71V ~ 5.5V
Data Converters	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC
Oscillator Type	External	External
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	64-TQFP (14x14)	64-TQFP (10x10)