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Cypress Semiconductor Electronic Components Datasheet

MB95F632K Datasheet

8FX 8-bit Microcontrollers

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MB95630H Series
New 8FX 8-bit Microcontrollers
The MB95630H Series is a series of general-purpose, single-chip microcontrollers. In addition to a compact instruction set, the
microcontrollers of this series contain a variety of peripheral functions.
Features
F2MC-8FX CPU core
Instruction set optimized for controllers
• Multiplication and division instructions
• 16-bit arithmetic operations
• Bit test branch instructions
• Bit manipulation instructions, etc.
Clock
Selectable main clock source
• Main oscillation clock (up to 16.25 MHz, maximum ma-
chine clock frequency: 8.125 MHz)
• External clock (up to 32.5 MHz, maximum machine clock
frequency: 16.25 MHz)
• Main CR clock (4 MHz 2%)
• Main CR PLL clock
- The main CR PLL clock frequency becomes 8 MHz
2% when the PLL multiplication rate is 2.
- The main CR PLL clock frequency becomes 10 MHz
2% when the PLL multiplication rate is 2.5.
- The main CR PLL clock frequency becomes 12 MHz
2% when the PLL multiplication rate is 3.
- The main CR PLL clock frequency becomes 16 MHz
2% when the PLL multiplication rate is 4.
Selectable subclock source
• Suboscillation clock (32.768 kHz)
• External clock (32.768 kHz)
• Sub-CR clock (Typ: 100 kHz, Min: 50 kHz, Max: 150 kHz)
Timer
8/16-bit composite timer 2 channels
8/16-bit PPG 3 channels
16-bit PPG timer 1 channel (can work independently or
together with the multi-pulse generator)
16-bit reload timer 1 channel (can work independently or
together with the multi-pulse generator)
Time-base timer 1 channel
Watch prescaler 1 channel
UART/SIO 1 channel
Full duplex double buffer
Capable of clock asynchronous (UART) serial data transfer
and clock synchronous (SIO) serial data transfer
I2C bus interface 1 channel
Built-in wake-up function
Multi-pulse generator (MPG) (for DC motor control) 1 channel
16-bit reload timer 1 channel
16-bit PPG timer 1 channel
Waveform sequencer (including a 16-bit timer equipped with
a buffer and a compare clear function)
LIN-UART
Full duplex double buffer
Capable of clock asynchronous serial data transfer and clock
synchronous serial data transfer
External interrupt 10 channels
Interrupt by edge detection (rising edge, falling edge, and
both edges can be selected)
Can be used to wake up the device from different low power
consumption (standby) modes
8/10-bit A/D converter 8 channels
8-bit or 10-bit resolution can be selected.
Low power consumption (standby) modes
There are four standby modes as follows:
• Stop mode
• Sleep mode
• Watch mode
• Time-base timer mode
In standby mode, two further options can be selected: normal
standby mode and deep standby mode.
I/O port
MB95F632H/F633H/F634H/F636H (number of I/O ports: 28)
• General-purpose I/O ports (CMOS I/O): 25
• General-purpose I/O ports (N-ch open drain): 3
MB95F632K/F633K/F634K/F636K (number of I/O ports: 29)
• General-purpose I/O ports (CMOS I/O): 25
• General-purpose I/O ports (N-ch open drain): 4
On-chip debug
1-wire serial control
Serial writing supported (asynchronous mode)
Hardware/software watchdog timer
Built-in hardware watchdog timer
Built-in software watchdog timer
Power-on reset
A power-on reset is generated when the power is switched
on.
Low-voltage detection reset circuit (only available on
MB95F632K/F633K/F634K/F636K)
Built-in low-voltage detection function (The combination of
detection voltage and release voltage can be selected from
four options.)
Comparator
Clock supervisor counter
Built-in clock supervisor counter
Dual operation Flash memory
The program/erase operation and the read operation can be
executed in different banks (upper bank/lower bank) simul-
taneously.
Flash memory security function
Protects the content of the Flash memory.
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 002-04627 Rev. *D
• San Jose, CA 95134-1709 • 408-943-2600
Revised September 27, 2017


Cypress Semiconductor Electronic Components Datasheet

MB95F632K Datasheet

8FX 8-bit Microcontrollers

No Preview Available !

MB95630H Series
Contents
Features............................................................................. 1
1. Product Line-up ............................................................ 3
2. Packages And Corresponding Products.................... 5
3. Differences Among Products And Notes On
Product Selection ............................................................. 5
4. Pin Assignment ............................................................ 6
5. Pin Functions................................................................ 8
6. I/O Circuit Type ........................................................... 12
7. Handling Precautions................................................. 14
7.1 Precautions for Product Design........................... 14
7.2 Precautions for Package Mounting ..................... 15
7.3 Precautions for Use Environment........................ 17
8. Notes On Device Handling......................................... 17
9. Pin Connection ........................................................... 18
10. Block Diagram .......................................................... 19
11. CPU Core................................................................... 20
12. Memory Space .......................................................... 21
13. Areas For Specific Applications ............................. 23
14. I/O Map....................................................................... 24
15. I/O Ports..................................................................... 30
15.1 Port 0................................................................. 31
15.2 Port 1................................................................. 39
15.3 Port 6................................................................. 46
15.4 Port F................................................................. 51
15.5 Port G ................................................................ 53
16. Interrupt Source Table ............................................. 56
17. Pin States In Each Mode .......................................... 57
18. Electrical Characteristics......................................... 61
18.1 Absolute Maximum Ratings............................... 61
18.2 Recommended Operating Conditions ............... 63
18.3 DC Characteristics ............................................ 64
18.4 AC Characteristics............................................. 67
18.5 A/D Converter................................................... 85
18.6 Flash Memory Program/Erase Characteristics.. 89
19. Sample Characteristics............................................ 90
20. Mask Options ............................................................ 97
21. Ordering Information................................................ 97
22. Package Dimension.................................................. 98
23. Major Changes In This Edition .............................. 101
Document History Page ............................................... 101
Sales, Solutions, and Legal Information .................... 102
Document Number: 002-04627 Rev. *D
Page 2 of 103


Part Number MB95F632K
Description 8FX 8-bit Microcontrollers
Maker Cypress Semiconductor
Total Page 30 Pages
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