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MB90F428 +BOM

IC MCU 16BIT 128KB FLASH 100LQFP

Hersteller:

MB
Herstellerteil #:

MB90F428
Datenblatt:

MB90F428 Datenblatt (PDF)
Series:

F²MC-16LX MB90425G (A)
Programmable:

Not Verified
Core Processor:

F²MC-16LX
Core Size:

16-Bit
EDA/CAD Modelle:

Fordern Sie kostenlose CAD-Modelle für an MB90F428

MB90F428 Allgemeine Beschreibung

■ DESCRIPTIONSThe FUJITSU MB90420G/5G (A) Series is a 16-bit general purpose high-capacity microcontroller designed for vehicle meter control applications etc.The instruction set retains the same AT architecture as the FUJITSU original F2MC-8L and F2MC-16L series, with further refinements including high-level language instructions, expanded addressing mode, enhanced (signed) multipler-divider computation and bit processing.In addition, A 32-bit accumulator is built in to enable long word processing.■ FEATURES• 16-bit input capture (4 channels) Detects rising, falling, or both edges. 16-bit capture register × 4 Pin input edge detection latches the 16-bit free-run timer counter value, and generates an interrupt request.• 16-bit reload timer (2 channels) 16-bit reload timer operation (select toggle output or one-shot output) Event count function selection provided• Clock timer (main clock) Operates directly from oscillator clock. Compensates for oscillator deviation Read/write enabled second/minute/hour register Signal interrupt• 16-bit PPG (3 channels) Output pins (3) , external trigger input pin (1) Output clock frequencies : fCP, fCP/22, fCP/24, fCP/26• Delay interrupt Generates interrupt for task switching. Interruptions to CPU can be generated/deleted by software setting.• External interrupts (8 channels) 8-channel independent operation Interrupt source setting available : “L” to “H” edge/ “H” to “L” edge/ “L” level/ “H” level.• A/D converter 10-bit or 8-bit resolution × 8 channels (input multiplexed) Conversion time : 6.13 µs or less (at fCP = 16 MHz) External trigger startup available (P50/INT0/ADTG) Internal timer startup available (16-bit reload timer 1)• UART (2 channels) Full duplex double buffer type Supports asynchronous/synchronous transfer (with start/stop bits) Internal timer can be selected as clock (16-bit reload timer 0) Asynchronous : 4808 bps, 5208 bps, 9615 bps, 10417 bps, 19230 bps, 38460 bps, 62500 bps, 500000 bps Synchronous : 500 Kbps, 1Mbps, 2Mbps (at fCP = 16 MHz)• CAN interface *1 Conforms to CAN specifications version 2.0 Part A and B. Automatic resend in case of error. Automatic transfer in response to remote frame. 16 prioritized message buffers for data and messages for data and ID Multiple message support Receiving filter has flexible configuration : All bit compare/all bit mask/two partial bit masks Supports up to 1 Mbps CAN WAKEUP function (connects RX internally to INT0)• LCD controller/driver (1 channel) Segment driver and command driver with direct LCD panel (display) drive capability• Low voltage/Program Looping detect reset *2 Automatic reset when low voltage is detected Program Looping detection function• Stepping motor controller (4 channels) High current output for all channels × 4 Synchronized 8/10-bit PWM for all channels × 2• Sound generator 8-bit PWM signal mixed with tone frequency from 8-bit reload counter. PWM frequencies : 62.5 kHz, 31.2 kHz, 15.6 kHz, 7.8 kHz (at fCP = 16MHz) Tone frequencies : 1/2 PWM frequency, divided by (reload frequency +1)

Spezifikationen

Category	Integrated Circuits (ICs)EmbeddedMicrocontrollers	Series	F²MC-16LX MB90425G (A)
Programmable	Not Verified	Core Processor	F²MC-16LX
Core Size	16-Bit	Speed	16MHz
Connectivity	CANbus, UART/USART	Peripherals	LCD, POR, PWM, WDT
Number of I/O	58	Program Memory Size	128KB (128K x 8)
Program Memory Type	FLASH	EEPROM Size	-
RAM Size	6K x 8	Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V
Data Converters	A/D 8x8/10b	Oscillator Type	External
Operating Temperature	-40°C ~ 105°C (TA)	Mounting Type	Surface Mount
Base Product Number	MB90F428

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