MB90349CASPFV-GS-164E1

Program Memory Size:	256KB (256K x 8)
Supplier Device Package:	100-LQFP (14x14)
Package / Case:	100-LQFP
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	External
Data Converters:	A/D 24x8/10b
Voltage - Supply (Vcc/Vdd):	3.5 V ~ 5.5 V
RAM Size:	16K x 8
EEPROM Size:	--
Program Memory Type:	Mask ROM
Series:	F²MC-16LX MB90340
Number of I/O:	82
Peripherals:	DMA, POR, WDT
Connectivity:	CANbus, EBI/EMI, I²C, LINbus, SCI, UART/USART
Speed:	24MHz
Core Size:	16-Bit
Core Processor:	F²MC-16LX
Part Status:	Obsolete
Packaging:	Tray

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Introduction

The MB90349CASPFV-GS-164E1 is a high-performance, low-power 8-bit microcontroller designed for embedded applications. It is a family of identical microcontrollers based on the 8-bit 8051 microcontroller architecture. It is a highly integratable and cost-effective 8-bit 8051-compatible microcontroller with a wide range of applications. It is engineered to operate at a voltage range of 1.8V to 3.3V and temperature range of -40℃ up to +85℃. The MB90349CASPFV-GS-164E1 family of microcontrollers offers a wide range of features, including fast interrupt response, low-power operation modes, various memory configurations, hardware watchdogs, fast I/O ports, 2-channel Timers/Counters/Supporting PWM, UARTs/CAN bus, SPI/I2C, I/O port sleep modes and a host of other features that enable it to be used in a variety of applications. It is an ideal choice for embedded applications requiring high performance and low power consumption.

Application Field

The MB90349CASPFV-GS-164E1 is widely used in various industrial, military and consumer products due to its features and performance. These microcontrollers are particularly suitable for energy monitoring, automation, telemetry and medical device applications, among others. It is also widely used in automotive, home appliances, hard disk drives, industrial control, aerospace and military applications.In the automotive industry, these microcontrollers are used for ABS, traction control, park assist, powertrain and emissions control. In the home appliances market, these microcontrollers can be used for washing machines, refrigerators, ovens and other home appliances. In the hard disk drive industry, these microcontrollers are used for read/write operations, error detection, noise reduction, adaptive control and reliability. In industrial control and robotics, these microcontrollers are used for motor control, power management, security, motion sensing and machine vision. In aerospace and military applications, the microcontrollers are used for avionics, radar, navigation and weapons control.

Working Principle

The MB90349CASPFV-GS-164E1 family of microcontrollers is based on the 8051 microcontroller architecture. It is an 8-bit microcontroller with a clock speed up to 66MHz. The microcontroller has an internal 16-bit Timer/Counter with interrupt support and two system clock sources. It also has an integrated 8-level interrupt controller, four 8-bit I/O ports, 4-level programmable sleep mode, a watchdog timer and various other features.The 8051 architecture is based on a Harvard architecture, which uses separate buses for instruction and data. This architecture also supports a flat memory model, allowing easy access to all program and data memory. The bus speeds of the architecture depend on the clock speed, from 0MHz to 66MHz. The 8051 microcontroller architecture supports a total of 128 bytes of RAM and 8052 bytes of ROM. The 8051 architecture also supports various peripherals, such as SPI/I2C, UARTs/CAN, Timers/Counters, I/O Pins and Watchdogs. The 8051 family of microcontrollers also supports various power management features, such as Sleep modes, Low Power modes and Clock Gating.

Conclusion

The MB90349CASPFV-GS-164E1 family of microcontrollers is an ideal choice for embedded applications due to its features and performance. It has high-performance 8-bit 8051 architecture, supports various peripherals and power management features and operates at a voltage range of 1.8V to 3.3V and a temperature range of -40℃ up to +85℃. It is widely used in automotive, home appliance, hard disk drive, industrial control, aerospace and military applications.

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