S3P8629

Features: CPU• SAM8 CPU coreMemory• 16/24/32-Kbyte internal program memory (ROM)• 464-byte general-purpose register areaInstruction Set• 78 instructions• IDLE and STOP instructions added for power-down modesInstruction Execution Time• Minimum 500 ns (with 12 MHz...

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S3P8629 Picture
SeekIC No. : 004482295 Detail

S3P8629: Features: CPU• SAM8 CPU coreMemory• 16/24/32-Kbyte internal program memory (ROM)• 464-byte general-purpose register areaInstruction Set• 78 instructions• IDLE and STOP ...

floor Price/Ceiling Price

Part Number:
S3P8629
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: 2025/12/26

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Product Details

Description



Features:

CPU
• SAM8 CPU core

Memory
• 16/24/32-Kbyte internal program memory (ROM)
• 464-byte general-purpose register area

Instruction Set
• 78 instructions
• IDLE and STOP instructions added for power-down modes

Instruction Execution Time
• Minimum 500 ns (with 12 MHz CPU clock)

Interrupts
• Ten interrupt sources
• Ten interrupt vectors
• Seven interrupt level
• Fast interrupt feature

General I/O
• Four I/O Ports (total 27pins)

8-Bit Basic Timer
• Programmable timer for oscillation stabilization interval control or watchdog timer function
• Three selective internal clock frequencies

Timer/Counters
• One 8-bit Timer/Counter with several clock sources (Capture mode)
• One 12-bit Counter with H-sync and several clock sources
• One Interval Timer

Pulse Width Modulator (PWM)
• 8-bit PWM: 7-CH

Sync-Processor Block
• Vsync-I, Hsync-I, Csync-I input and Vsync-O, Hsync-O, Clamp-O output pins
• Pseudo sync signal output
• Auto SOG detection
• Auto Hsync polarity detection

DDC Multi-Master IIC-Bus 1-Ch
• Serial Peripheral Interface
• Support for Display Data Channel (DDC1/DDC2B/DDC2Bi/DDC2B+)

Normal Multi-Master IIC-Bus 1-Ch
• Serial Peripheral Interface

A/D Converter
• 4-channel; 8-bit resolution

Oscillator Frequency
• 8 MHz to 12 MHz crystal operation
• Internal Max. 12 MHz CPU clock

Operating Temperature Range
• 40 to + 85

Operating Voltage Range
• 4.0 V to 5.5 V

Package Types
• 42-pin SDIP, 44-pin QFP



Pinout

  Connection Diagram


Specifications

Parameter
Symbol
Conditions
Rating
Unit
Supply voltage
VDD
-
0.3 to + 6.5
V
Input voltage
VI1
Type C (n-channel, open-drain)
0.3 to + 7.0
V
VI2
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
-10
mA
All I/O pins active
-60
Output current low
IOL
One I/O pin active
+30
mA
Total pin current except port 3
+100
Sync-processor I/O pins and IIC-busclock and data pins
+150
Operating temperature
TA
-
40 to + 85
Storage temperature
TSTG
-
65 to + 150




Description

S3C8625/C8627/C8629/S3P8629 single-chip 8-bit microcontrollers are based on the powerful SAM8 CPU architecture. The internal register file is logically expanded to increase the on-chip register space. S3C8625/C8627/C8629/S3P8629 contain 16/32 K bytes of on-chip program ROM.

In line with S3P8629's modular design approach, the following peripherals are integrated with the SAM8 core:

  - Four programmable I/O ports (total 27 pins)
  - One 8-bit basic timer for oscillation stabilization and watchdog functions
  - One 8-bit general-purpose timer/counter with selectable clock sources
  - One 12-bit counter with selectable clock sources, including Hsync or Csync input
  - One interval timer
  - PWM block with seven 8-bit PWM circuits
  - Sync processor block (for Vsync and Hsync I/O, Csync input, and Clamp signal output)
  - DDC and normal Multi-master IIC-bus
  - 4-channel A/D converter (8-bit resolution)

S3C8625/C8627/C8629/S3P8629 are a versatile microcontrollers which are ideal for use in multi-sync
monitors or in general-purpose applications that require sophisticated timer/counter, PWM, sync signal processing, A/D converter, and multi-master IIC-bus support with DDC. They are available in a 42-
pin SDIP or a 44-pin QFP package.




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