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S3C80F7

Features: CPU` SAM87RC CPU coreMemory` 32-Kbyte internal ROM (S3C80F9/C80G9) : 0000H7FFFH` 24-Kbyte internal ROM (S3C80F7/C80G7) : 0000H5FFFH` Data memory: 272-byte RAM (318 register)Instruction Set` 78 instructions` IDLE and STOP instructions added for powerdown modesInstruction Execution Time` 5...

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SeekIC No. : 004482143 Detail

S3C80F7: Features: CPU` SAM87RC CPU coreMemory` 32-Kbyte internal ROM (S3C80F9/C80G9) : 0000H7FFFH` 24-Kbyte internal ROM (S3C80F7/C80G7) : 0000H5FFFH` Data memory: 272-byte RAM (318 register)Instruction Set...

S3C80F7 Data Sheet

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Part Number:
S3C80F7
Supply Ability:
5000

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

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Product Details

Description



Features:

CPU
` SAM87RC CPU core

Memory
` 32-Kbyte internal ROM (S3C80F9/C80G9) : 0000H7FFFH
` 24-Kbyte internal ROM (S3C80F7/C80G7) : 0000H5FFFH
` Data memory: 272-byte RAM (318 register)

Instruction Set
` 78 instructions
` IDLE and STOP instructions added for powerdown modes

Instruction Execution Time
` 500 ns at 8-MHz fOSC (minimum)

Interrupts
` 22 interrupt sources with 16 vector and 7 level. I/O Ports
` Three 8-bit I/O ports (P0P2), one 8-bit output port(P4) and 6-bit port (P3) for a total of
    38 bitprogrammable pins.(44-QFP)
` Three 8-bit I/O ports (P0P2), one 8-bit output port(P4) and 4-bit port (P3) for a total of
    36 bitprogrammable pins.(42-SDIP)
` Three 8-bit I/O ports (P0P2) and one 2-bit I/O port (P3) for a total of 26-bit programmable
    pins. (32-SOP)

Timers and Timer/Counters
` One programmable 8-bit basic timer (BT) for oscillation stabilization control or watchdog
    timer (software reset) function
` One 8-bit timer/counter (Timer 0) with three operating modes; Interval mode, Capture
    and PWM mode.
` One 16-bit timer/counter (Timer1) with two operating modes; Interval mode and Capture.

Carrier Frequency Generator
` One 8-bit counter with auto-reload function and one-shot or repeat control (Counter A)

Back-up mode
` When VDD is lower than VLVD, the chip enters Back-up mode to block oscillation and reduce
   the current consumption. In S3C80G7/C80G9, this function is disabled when operating state
    is "STOP mode".
` When RESET pin is lower than Input Low Voltage (VIL), the chip enters Back-up mode to
    block oscillation and reduce the current consumption.

Low Voltage Detect Circuit
` Low voltage detect to get into Back-up mode.
` Low level detect voltage
    - S3C80F7/C80F9: 2.20 V (Typ) ± 200mV
    - S3C80G7/C80G9: 1.90 V (Typ) ± 200mV

Operating Temperature Range
` 40 to + 85

Operating Voltage Range
` 1.7V to 5.0V at 4 MHz fOSC (S3C80G7/C80G9)
` 2.0V to 5.0V at 8 MHz fOSC (S3C80F7/C80F9)

Package Type
` 44-pin QFP-1010B
` 42-pin SDIP
` 32-pin SOP


Pinout

Connection Diagram


Specifications

Parameter
Symbol
Conditions
Rating
Unit
Supply voltage
VDD
-
0.3 to + 6.5
V
Input voltage
VIN
-
0.3 to VDD + 0.3
V
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
IOL
 One I/O pin active
+30
mA
Total pin current for ports 0, 1, and 2
+100
Total pin current for port 3
+40
Operating temperature
TA
-
40to + 85
Storage temperature
TSTG
-
65 to + 150




Description

The S3C80F7/C80F9/C80G7/C80G9 single-chip CMOS microcontroller is fabricated using a highly advanced CMOS process and is based on Samsung's newest CPU architecture.

The S3C80F9/C80G9 is the microcontroller which has 32-Kbyte mask-programmable ROM and S3C80F7/C80G7 is the microcontroller which has 24-Kbyte mask-programmable ROM.

The S3P80F9/P80G9 is the microcontroller which has 32-Kbyte one-time-programmable EPROM and S3P80F7/P80G7 is the microcontroller which has 24-Kbyte one-time-programmable EPROM.

Using a proven modular design approach, Samsung engineers developed S3C80F7/C80F9/C80G7/C80G9 by integrating the following peripheral modules with the powerful SAM87 RC core:

  - Internal LVD circuit and 16 bit-programmable pins for external interrupts.
  - One 8-bit basic timer for oscillation stabilization and watchdog function (system reset).
  - One 8-bit timer/counter and one 16-bit timer/counter with selectable operating modes.
  - One 8-bit counter with auto-reload function and one-shot or repeat control.

The S3C80F7/C80F9/C80G7/C80G9 is a versatile general-purpose microcontroller which is especially suitable for use as remote transmitter controller. It is currently available in a 32-pin SOP, 42-pin SDIP and 44-pin QFP package.




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