KS88P8324

Features: CPU• SAM87 CPU coreMemory• 16-K byte (KS88C8316) or 24-K byte (KS88C8324) internal program memory• 272-byte general-purpose register areaInstruction Set• 78 instructions• IDLE and STOP instructions added for powerdown modesInstruction Execution Time• 7...

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SeekIC No. : 004387624 Detail

KS88P8324: Features: CPU• SAM87 CPU coreMemory• 16-K byte (KS88C8316) or 24-K byte (KS88C8324) internal program memory• 272-byte general-purpose register areaInstruction Set• 78 instruc...

floor Price/Ceiling Price

Part Number:
KS88P8324
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

CPU
• SAM87 CPU core
Memory
• 16-K byte (KS88C8316) or 24-K byte (KS88C8324) internal program memory
• 272-byte general-purpose register area
Instruction Set
• 78 instructions
• IDLE and STOP instructions added for powerdown modes
Instruction Execution Time
• 750 ns (minimum) with an 8-MHz CPU clock
Interrupts
• 7 interrupt sources with 6 vectors
• 6 interrupt levels
• Fast interrupt processing for select levels
General I/O
• Four I/O ports (26 pins total)
• Six open-drain pins for up to 6-volt loads
• Two open-drain pins for up to 5-volt loads
8-Bit Basic Timer
• Three selectable internal clock frequencies
• Watchdog or oscillation stabilization function
Timer/Counters
• One 8-bit timer/counter (T0) with three internal clocks and interval timer mode.
• One general-purpose 8-bit timer/counters with interval timer mode (timer A)
A/D Converter
• Two analog input pins; 4-bit resolution
• 3.125 s conversion time (8-MHz CPU clock)
Pulse Width Modulation Module
• 14-bit PWM with one-channel output (push-pull type)
• PWM counter and data capture input pin
• Frequency: 5.859 kHz to 23.437 kHz with a 6-MHz CPU clock
On-Screen Display (OSD)
• Video RAM: 252 ´ 12 bits
• Character generator ROM: 256 ´ 18 ´ 16 bits (256 display characters: fixed: 2, variable: 254)
• 252 display positions (12 rows ´ 21 columns)
• 16-dot ´ 18-dot character resolution
• 16 different character sizes
• Eight character colors
• Vertical direction fade-in/fade-out control
• Eight colors for character and frame background
• Halftone control signal output; selectable for individual characters
• Synchronous polarity selector for H-sync and
V-sync input
Oscillator Frequency
• 5-MHz to 8-MHz external crystal oscillator
• Maximum 8-MHz CPU clock
Operating Temperature Range
• 20 to + 85
Operating Voltage Range
• 4.5 V to 5.5 V
Package Type
• 42-pin SDIP



Pinout

  Connection Diagram


Specifications

]>
Parameter
Symbol
Conditions
Rating
Unit
Supply voltage
VDD
0.3 to + 6.0
V
Input voltage
VI1VI2
P1.0P1.5 ( open-drain)
0.3 to + 7
V
All port pins except VI1
0.3 to VDD + 0.3
Output voltage
VO
All output pins
0.3 to VDD + 0.3
V
Output current High
IOH
One I/O pin active
18
mA
All I/O pins active
60
Output current
Low
IOH
One I/O pin active
+ 30
mA
Total pin current except port 1
+ 100
Total pin current for ports 0, 2, and 3
+ 100
Operating temperature
TA
20 to + 85
Storage temperature
TSTG
65 to + 150



Description

The KS88P8324 single-chip CMOS microcontroller is the OTP (One Time Programmable) version of the  88C8316/C8324 microcontroller. It has an on-chip OTP ROM instead of masked ROM. The EPROM is accessed by serial data format.

The KS88P8324 is fully compatible with the KS88C8316/C8324, both in function and in pin configuration.

Because of its simple programming requirements, the KS88P8324 is ideal for use as an evaluation chip for the KS88C8316/C8324.




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