900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Cypress Semiconductor Electronic Components Datasheet

MB96F643 Datasheet

16-Bit Microcontroller

No Preview Available !

MB96640 Series
F2MC-16FX 16-Bit Microcontroller
MB96640 series is based on Cypress advanced F2MC-16FX architecture (16-bit with instruction pipeline for RISC-like performance).
The CPU uses the same instruction set as the established F2MC-16LX family thus allowing for easy migration of F2MC-16LX
Software to the new F2MC-16FX products.
F2MC-16FX product improvements compared to the previous generation include significantly improved performance - even at the
same operation frequency, reduced power consumption and faster start-up time.
For high processing speed at optimized power consumption an internal PLL can be selected to supply the CPU with up to 32MHz
operation frequency from an external 4MHz to 8MHz resonator. The result is a minimum instruction cycle time of 31.2ns going
together with excellent EMI behavior. The emitted power is minimized by the on-chip voltage regulator that reduces the internal CPU
voltage. A flexible clock tree allows selecting suitable operation frequencies for peripheral resources independent of the CPU speed.
Features
Technology
0.18m CMOS
CPU
F2MC-16FX CPU
Optimized instruction set for controller applications
(bit, byte, word and long-word data types, 23 different
addressing modes, barrel shift, variety of pointers)
8-byte instruction queue
Signed multiply (16-bit × 16-bit) and divide (32-bit/16-bit)
instructions available
System clock
On-chip PLL clock multiplier (1 to 8, 1 when PLL stop)
4MHz to 8MHz crystal oscillator
(maximum frequency when using ceramic resonator
depends on Q-factor)
Up to 8MHz external clock for devices with fast clock input
feature
32.768kHz subsystem quartz clock
100kHz/2MHz internal RC clock for quick and safe startup,
clock stop detection function, watchdog
Clock source selectable from mainclock oscillator, subclock
oscillator and on-chip RC oscillator, independently for CPU
and 2 clock domains of peripherals
The subclock oscillator is enabled by the Boot ROM
program controlled by a configuration marker after a Power
or External reset
Low Power Consumption - 13 operating modes (different
Run, Sleep, Timer, Stop modes)
On-chip voltage regulator
Internal voltage regulator supports a wide MCU supply
voltage range (Min=2.7V), offering low power consumption
Low voltage detection function
Reset is generated when supply voltage falls below
programmable reference voltage
Code Security
Protects Flash Memory content from unintended read-out
DMA
Automatic transfer function independent of CPU, can be
assigned freely to resources
Interrupts
Fast Interrupt processing
8 programmable priority levels
Non-Maskable Interrupt (NMI)
CAN
Supports CAN protocol version 2.0 part A and B
ISO16845 certified
Bit rates up to 1Mbps
32 message objects
Each message object has its own identifier mask
Programmable FIFO mode (concatenation of message
objects)
Maskable interrupt
Disabled Automatic Retransmission mode for Time
Triggered CAN applications
Programmable loop-back mode for self-test operation
USART
Full duplex USARTs (SCI/LIN)
Wide range of baud rate settings using a dedicated reload
timer
Special synchronous options for adapting to different
synchronous serial protocols
LIN functionality working either as master or slave LIN
device
Extended support for LIN-Protocol to reduce interrupt load
I2C
Up to 400kbps
Master and Slave functionality, 7-bit and 10-bit addressing
A/D converter
SAR-type
8/10-bit resolution
Signals interrupt on conversion end, single conversion
mode, continuous conversion mode,
stop conversion mode, activation by software, external
trigger, reload timers and PPGs
Range Comparator Function
Scan Disable Function
Source Clock Timers
Three independent clock timers (23-bit RC clock timer,
23-bit Main clock timer, 17-bit Sub clock timer)
Cypress Semiconductor Corporation
Document Number: 002-04713 Rev.*A
• 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600
Revised February 25, 2016


Cypress Semiconductor Electronic Components Datasheet

MB96F643 Datasheet

16-Bit Microcontroller

No Preview Available !

MB96640 Series
Hardware Watchdog Timer
Hardware watchdog timer is active after reset
Window function of Watchdog Timer is used to select the
lower window limit of the watchdog interval
Reload Timers
16-bit wide
Prescaler with 1/21, 1/22, 1/23, 1/24, 1/25, 1/26 of peripheral
clock frequency
Event count function
Free-Running Timers
Signals an interrupt on overflow, supports timer clear upon
match with Output Compare (0, 4)
Prescaler with 1, 1/21, 1/22, 1/23, 1/24, 1/25, 1/26, 1/27, 1/28
of peripheral clock frequency
Input Capture Units
16-bit wide
Signals an interrupt upon external event
Rising edge, Falling edge or Both (rising & falling) edges
sensitive
Output Compare Units
16-bit wide
Signals an interrupt when a match with Free-running Timer
occurs
A pair of compare registers can be used to generate an
output signal
Programmable Pulse Generator
16-bit down counter, cycle and duty setting registers
Can be used as 2 × 8-bit PPG
Interrupt at trigger, counter borrow and/or duty match
PWM operation and one-shot operation
Internal prescaler allows 1, 1/4, 1/16, 1/64 of peripheral
clock as counter clock or of selected Reload timer
underflow as clock input
Can be triggered by software or reload timer
Can trigger ADC conversion
Timing point capture
Start delay
Quadrature Position/Revolution Counter (QPRC)
Up/down count mode, Phase difference count mode,
Count mode with direction
16-bit position counter
16-bit revolution counter
Two 16-bit compare registers with interrupt
Detection edge of the three external event input pins AIN,
BIN and ZIN is configurable
Real Time Clock
Operational on main oscillation (4MHz), sub oscillation
(32kHz) or RC oscillation (100kHz/2MHz)
Capable to correct oscillation deviation of Sub clock or RC
oscillator clock (clock calibration)
Read/write accessible second/minute/hour registers
Can signal interrupts every half
second/second/minute/hour/day
Internal clock divider and prescaler provide exact 1s clock
External Interrupts
Edge or Level sensitive
Interrupt mask bit per channel
Each available CAN channel RX has an external interrupt
for wake-up
Selected USART channels SIN have an external interrupt
for wake-up
Non Maskable Interrupt
Disabled after reset, can be enabled by Boot-ROM
depending on ROM configuration block
Once enabled, cannot be disabled other than by reset
High or Low level sensitive
Pin shared with external interrupt 0
I/O Ports
Most of the external pins can be used as general purpose
I/O
All push-pull outputs (except when used as I2C SDA/SCL
line)
Bit-wise programmable as input/output or peripheral signal
Bit-wise programmable input enable
One input level per GPIO-pin (either Automotive or CMOS
hysteresis)
Bit-wise programmable pull-up resistor
Built-in On Chip Debugger (OCD)
One-wire debug tool interface
Break function:
Hardware break: 6 points (shared with code event)
Software break: 4096 points
Event function
Code event: 6 points (shared with hardware break)
Data event: 6 points
Event sequencer: 2 levels + reset
Execution time measurement function
Trace function: 42 branches
Security function
Flash Memory
Dual operation flash allowing reading of one Flash bank
while programming or erasing the other bank
Command sequencer for automatic execution of
programming algorithm and for supporting DMA for
programming of the Flash Memory
Supports automatic programming, Embedded Algorithm
Write/Erase/Erase-Suspend/Resume commands
A flag indicating completion of the automatic algorithm
Erase can be performed on each sector individually
Sector protection
Flash Security feature to protect the content of the Flash
Low voltage detection during Flash erases or writes
Document Number: 002-04713 Rev.*A
Page 2 of 65


Part Number MB96F643
Description 16-Bit Microcontroller
Maker Cypress
Total Page 30 Pages
PDF Download

MB96F643 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 MB96F643 16-Bit Microcontroller
Cypress
2 MB96F645 16-Bit Microcontroller
Cypress
3 MB96F646 16-Bit Microcontroller
Cypress
4 MB96F647 16-Bit Microcontroller
Cypress





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy