KS88C2432 Samsung semiconductor, KS88C2432 Datasheet - Page 2

• Manufacturer Part Number: KS88C2432
• Description: KS88 series of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU/ a wide range of integrated peripherals/ and various mask-progr
• Manufacturer: Samsung semiconductor

PRODUCT OVERVIEW
FEATURES
Memory
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Oscillation Sources
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Two Power-Down Modes
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Interrupts
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45 I/O Pins
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Basic Timer
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8-Bit Timer/Counter A
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8-Bit Timer/Counter B
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16-Bit Timer/Counter 0
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16-Bit Timer/Counter 1
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1-2
ROM: 32-Kbyte (KS88C2432/P2432)
ROM: 16-Kbyte (KS88C2416/P2416)
RAM: 1056-Byte (KS88C2432/P2432,
RAM: 544-Byte (KS88C2416/P2416,
Data memory mapped I/O
Crystal, ceramic, RC (main)
Crystal for subsystem clock
Main system clock frequency 1-10 MHz
(3 MHz at 1.8 V, 10 MHz at 2.7 V)
Subsystem clock frequency: 32.768 kHz
CPU clock divider (1/1, 1/2, 1/8, 1/16)
Idle (only CPU clock stops)
Stop (System clock stops)
6 level 8 vector 8 internal interrupt
2 level 8 vector 8 external interrupt
45 configurable I/O pins
Overflow signal makes a system reset.
Watchdog function
Programmable 8-bit timer
Interval, capture, PWM mode
Match/capture, overflow interrupt
Programmable 8-bit timer
Carrier frequency generator
Programmable 16-bit timer
Match interrupt generates
Programmable 16-bit timer
Interval, capture, PWM mode
Match/capture, overflow interrupt
KS88C2424/P2424)
KS88C2408/P2408)
Watch Timer
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LCD Controller/Driver
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A/D Converter
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8-Bit Serial I/O Interface
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Voltage Booster
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Voltage Detector
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Instruction Execution Times
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Operating Temperature Range
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Operating Voltage Range
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Package Type
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KS88C2432’s ROM version device
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KS88C2416’s ROM version device
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Real-time and interval time measurement
Clock generation for LCD
Four frequency outputs for buzzer sound
Maximum 16-digit LCD direct drive capability
Display modes: static, 1/2 duty (1/2 bias)
1/3 duty (1/2 or 1/3 bias), 1/4 duty (1/3 bias)
Eight analog input channels
50 s conversion speed at 1 MHz f
10-bit conversion resolution
8-bit transmit/receive mode
8-bit receive mode
LSB-first/MSB-first transmission selectable
Internal/external clock source
LCD display voltage supply
S/W control en/disable
3.0 V drive
Programmable detection voltage
(2.2 V, 2.4 V, 3.0 V, 4.0 V)
En/Disable S/W selectable
400 ns at 10 MHz (main)
122 us at 32.768 kHz (subsystem)
-40 C to 85 C
1.8 V to 5.5 V
80-pin QFP
80-pin TQFP
KS88C2424 (ROM 24 Kbyte)
KS88C2408 (ROM 8 Kbyte)
KS88C2416/P2416/C2432/P2432
ADC
clock