CY8C4128LQI-BL543

new-10%

Manufacturer part number:CY8C4128LQI-BL543

Manufacturer:Cypress Semiconductor

Description:256KB Flash Microcontroller

Case Package:SOT-23

Datasheet:CY8C4128LQI-BL543 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Surface Mount	YES
Number of Terminals	56
ECCN (US)	5A992
Family Name	CY8Cxxx
Instruction Set Architecture	RISC
Maximum CPU Frequency (MHz)	24
Maximum Clock Rate (MHz)	24
Data Bus Width (bit)	32
Programmability	Yes
Interface Type	I2C/SPI/UART
No. of Timers	4
Number of ADCs	Single
ADC Resolution (bit)	12
USART	0
UART	2
I2C	2
I2S	0
Watchdog	1
Parallel Master Port	No
Real Time Clock	No
Minimum Operating Supply Voltage (V)	1.71
Typical Operating Supply Voltage (V)	5\|3.3
Maximum Operating Supply Voltage (V)	5.5
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Supplier Temperature Grade	Industrial
CECC Qualified	No
Standard Package Name	QFN
Supplier Package	QFN EP
Mounting	Surface Mount
Package Height	0.55(Max)
Package Length	7
Package Width	7
PCB changed	56
Lead Shape	No Lead
Interfaces	I2C, SPI, UART
Schedule B	8542310000
Package Shape	SQUARE
Manufacturer	Cypress Semiconductor
Number of I/O Lines	38
Packaging	Tray
Part Status	Active
ECCN Code	5A992.B
HTS Code	8542.31.00.01
Technology	CMOS
Terminal Position	QUAD
Terminal Form	NO LEAD
Terminal Pitch	0.4 mm
Reach Compliance Code	compliant
Pin Count	56
JESD-30 Code	S-XQCC-N56
Temperature Grade	INDUSTRIAL
Number of I/O	36
RAM Size	32KB
uPs/uCs/Peripheral ICs Type	MULTIFUNCTION PERIPHERAL
Program Memory Type	Flash
Program Memory Size	256KB
Data Bus Width	32bit
Seated Height-Max	0.6 mm
Core Architecture	ARM
Boundary Scan	NO
RAM (words)	16384
Ethernet	0
USB	0
Bus Compatibility	I2C; IRDA; SPI; UART
SPI	2
PWM	4
Device Core	ARM Cortex M0
Width	7 mm
Length	7 mm
RoHS Status	RoHS Compliant