UPD70F3738GC-UEU-AX

Program Memory Size:	256KB (256K x 8)
Package / Case:	100-LQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 12x10b; D/A 2x8b
Voltage - Supply (Vcc/Vdd):	2.2 V ~ 3.6 V
RAM Size:	16K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	V850ES/Jx3-L
Number of I/O:	84
Peripherals:	DMA, LVD, PWM, WDT
Connectivity:	CSI, EBI/EMI, I²C, UART/USART
Speed:	20MHz
Core Size:	32-Bit
Core Processor:	V850ES
Part Status:	Active
Packaging:	Tray

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UPD70F3738GC-UEU-AX is an 8-bit microcontroller with an advanced development environment, offering a wide range of features for embedded applications. It is an entry-level microcontroller, suitable for both beginners and professionals. The UPD70F3738GC-UEU-AX microcontroller is versatile, offering users a range of functionality with its built-in peripherals, including a high-performance AD converter, advanced timer unit, timer peripheral, and up to 32 bit memory.The UPD70F3738GC-UEU-AX performs an array of embedded operations with its 80 MHz internal 32-bit CPU. An integrated bus architecture makes it easy to communicate between peripherals within the microcontroller, allowing for higher performance and flexibility. With up to 256KB of ROM and 32KB of RAM, it provides enough memory room to develop a variety of applications.Applications wise, the UPD70F3738GC-UEU-AX is commonly used in automating home and industrial applications, such as home appliances, remote controllers or automotive applications. Its compact design and low power requirements make it well suited for use in both small and large scale systems.As for its working principle, the UPD70F3738GC-UEU-AX is programmed and controlled by five main modules: a 16-bit CPU, a 32-bit CPU (which includes an advanced instruction set), peripheral input frequency controller (PFC), interrupt controller, and a timer unit. The CPU controls the flow of information into and out of the system, while the timer unit is responsible for controlling the timing of the system operations. The PFC controls the external input frequency, which allows the microcontroller to schedule internal operations and communication with other components. The interrupt controller is responsible for managing both the internal interrupts generated by the CPU and the external interrupts from other components.In conclusion, the UPD70F3738GC-UEU-AX is an 8-bit microcontroller that offers features for making embedded operations easier and powerful. It is suitable for automating home and industrial applications such as home appliances, remote controllers, or automotive applications due to its compact design and low power requirements. Its five main modules - the 16-bit CPU, 32-bit CPU, PFC, interrupt controller, and timer unit - give users a variety of options for programming and controlling the device.

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