Details, datasheet, quote on part number: S3C7524
PartS3C7524
CategoryMicrocontrollers => System On Chip
TitleSystem On Chip
DescriptionThe S3c7524/c7528/c7534/c7538 Single-chip CMOS Microcontroller Has Been Designed For High-performance Using Sam 47
CompanySamsung Semiconductor, Inc.
DatasheetDownload S3C7524 datasheet
  

 

Features, Applications

The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47 (Samsung Arrangeable Microcontrollers). SAM 47, Samsung's newest 4-bit CPU core is notable for its low energy consumption and low operating voltage. You can select from two ROM sizes: or 8K bytes Except for the difference in ROM size, the features and functions of the S3C7524 and the S3C7528, the S3C7534 and the S3C7538 are identical. With it's DTMF generator, watchdog timer function, and versatile 8-bit timer/counters, theS3C7524/C7528 /C5304/C5308 offers an excellent design solution for a wide variety of telecommunication applications. to 35 pins of the available 42-pin SDIP or 44-pin QFP package for the S3C7524/C7528, and to 23 pins of the available 30-pin SDIP or 32-pin SOP package for the S3C7534/C7538 can be assign to I/O. Six vectored interrupts for S3C7524/C7528 and four vectored interrupts for S3C7534/C7538 provide fast response to internal and external events. In addition, the S3C7524/C7528/C7534/C7538 's advanced CMOS technology provides for low power consumption and a wide operating voltage range.

The S3C7524/C7528 microcontroller is also available in OTP (One Time Programmable) version, S3P7528. The S3C7534/C7538 microcontroller is also available in OTP (One Time Programmable) version, S3P7538. The S3P7528/P7538 microcontroller has an on-chip 8K-byte one-time-programable EPROM instead of masked ROM. The S3P7528 is comparable to S3C7524/C7528, both in function and in pin configuration. Also, the S3P7538 is comparable to the S3C7534/C7538, both in function and in pin configuration.

FEATURES SUMMARY Memory 4-bit RAM 8-bit ROM 8-bit ROM (S3C7528/C7538) Interrupts 3 external interrupt vectors (S3C7524/C7528) 1 external interrupt vectors (S3C7534/C7538) 3 internal interrupt vectors 2 quasi-interrupts

35 I/O Pins Input only: 4 pins (S3C7524/C7528) 1 pins (S3C7534/C7538) I/O: 23 pins (S3C7524/C7528) 14 pins (S3C7534/C7538) N-channel open-drain I/O: 8 pins

Power-Down Modes Idle: Only CPU clock stops Stop: System clock stops

Oscillation Sources Crystal, or ceramic for main system clock Main system clock frequency: 0.46.0 MHz (typical) CPU clock divider circuit (by or 64)

DTMF Generator 16 dual-tone frequencies for tone dialing
8-Bit Basic Timer Programmable interval timer Watchdog timer

Two 8-Bit Timer/Counters Programmable 8-bit timer External event counter function Arbitrary clock frequency output

Watch Timer Real-time and interval time measurement Four frequency outputs to the BUZ pin
Bit Sequential Carrier Supports 8-bit serial data transfer in arbitrary format

BASIC TIMER WATCH TIMER WATCH-DOG TIMER INPUT PORT 1 PROGRAM STATUS WORD I/O PORT 2 FLAGS I/O PORT 3

I/O PORT 4 I/O PORT x 4-BIT DATA MEMORY PROGRAM MEMORY S3C7524/C7534: 4 KBytes S3C7528/C7538: 8 KBytes DTMF GENERATOR


 

Some Part number from the same manufacture Samsung Semiconductor, Inc.
S3C7528 Description = S3C7528 Single-chip CMOS Microcontroller ;; ROM(KB) = 4,8 ;; RAM Nibble = 768 ;; I/o Pins = 35 ;; Interrupt (Int/Ext) = 3/3 ;; Timer/counters = BT/WT/WDT/8Tx2 ;; Sio = - ;; LCD (Seg/Com)
S3C7534 The S3c7524/c7528/c7534/c7538 Single-chip CMOS Microcontroller Has Been Designed For High-performance Using Sam 47
S3C7538 Description = S3C7538 Single-chip CMOS Microcontroller ;; ROM(KB) = 4,8 ;; RAM Nibble = 768 ;; I/o Pins = 23 ;; Interrupt (Int/Ext) = 3/1 ;; Timer/counters = BT/WT/WDT/8Tx2 ;; Sio = - ;; LCD (Seg/Com)
S3C7544 Description = S3C7544 ;; ROM(KB) = 4 ;; RAM Nibble = 512 ;; I/o Pins = 17 ;; Interrupt (Int/Ext) = 2/2 ;; Timer/counters = BT/WDT/8T ;; Sio = - ;; LCD (Seg/Com) = - ;; ADC (BitxCh) = - ;; PWM(BitxCh) = - ;; Max.
S3C7559 Description = S3C7559 ;; ROM(KB) = 32 ;; RAM Nibble = 1024 ;; I/o Pins = 55 ;; Interrupt (Int/Ext) = 4/3 ;; Timer/counters = BT/WT/WDT/8Tx2 ;; Sio = Yes ;; LCD (Seg/Com) = - ;; ADC (BitxCh) = - ;; PWM(BitxCh)
S3C7565 Description = S3C7565 ;; ROM(KB) = 16 ;; RAM Nibble = 5120 ;; I/o Pins = 49 ;; Interrupt (Int/Ext) = 5/4 ;; Timer/counters = BT/WT/WDT/8T/16T ;; Sio = Yes ;; LCD (Seg/Com) = 60/16 ;; ADC (BitxCh) = - ;; PWM(BitxCh)
S3C7574 Description = S3C7574 ;; ROM(KB) = 4 ;; RAM Nibble = 288 ;; I/o Pins = 23 ;; Interrupt (Int/Ext) = 2/2 ;; Timer/counters = BT/WT/8TC ;; Sio = - ;; LCD (Seg/Com) = 32/4 ;; ADC (BitxCh) = - ;; PWM(BitxCh)
S3C7C45
S3C7C48
S3C8005 Description = KS88P6232 8-bit Single-chip CMOS Microcontroller (KS88C6216 / KS88C6224/KS88P6232) ;; ROM(KB) = 16/24/32 ;; RAM(bytes) = - ;; I/o Pins = 27 ;; Interrupt (Int/Ext) = 7/3 ;; Timer/counters
S3C802B MCU Products, Custom MCU
S3C8035 Description = KS88P6232 8-bit Single-chip CMOS Microcontroller (KS88C6216 / KS88C6224/KS88P6232) ;; ROM(KB) = 16/24/32 ;; RAM(bytes) = - ;; I/o Pins = 27 ;; Interrupt (Int/Ext) = 7/3 ;; Timer/counters
S3C8075 Description = S3C8075 ;; ROM(KB) = 16 ;; RAM(bytes) = - ;; I/o Pins = 56 ;; Interrupt (Int/Ext) = 5/12 ;; Timer/counters = BT/WDT/8Tx2/16Tx2 ;; Serial Interface = UART(2) ;; LCD (Seg/Com) = - ;; ADC (BitxCh)
S3C8095 Description = S3C8095 ;; ROM(KB) = 16 ;; RAM(bytes) = 272 ;; I/o Pins = 26 ;; Interrupt (Int/Ext) = 5/12 ;; Timer/counters = BT/WDT/8Tx2/16T ;; Serial Interface = - ;; LCD (Seg/Com) = - ;; ADC (BitxCh)
S3C80A4 Description = S3C80A4 The Single-chip CMOS Microcontroller ;; ROM(KB) = 4 ;; RAM(bytes) = 272 ;; I/o Pins = 19 ;; Interrupt (Int/Ext) = 5/8 ;; Timer/counters = BT/WDT/8TX2/16T ;; Serial Interface = - ;; LCD (Seg/Com)
S3C80A5 Description = S3C80A5 The Single-chip CMOS Microcontroller ;; ROM(KB) = 8,16 ;; RAM(bytes) = 272 ;; I/o Pins = 19 ;; Interrupt (Int/Ext) = 5/8 ;; Timer/counters = BT/WDT/8TX2/16T ;; Serial Interface = - ;; LCD (Seg/Com)
S3C80A8 Description = S3C80A8 The Single-chip CMOS Microcontroller ;; ROM(KB) = 8 ;; RAM(bytes) = 272 ;; I/o Pins = 19 ;; Interrupt (Int/Ext) = 5/8 ;; Timer/counters = BT/WDT/8TX2/16T ;; Serial Interface = - ;; LCD (Seg/Com)
S3C80B4 Description = S3C80B4 The Single-chip CMOS Microcontroller ;; ROM(KB) = 4 ;; RAM(bytes) = 272 ;; I/o Pins = 19 ;; Interrupt (Int/Ext) = 5/8 ;; Timer/counters = BT/WDT/8TX2/16T ;; Serial Interface = - ;; LCD (Seg/Com)
S3C80B5 Description = S3C80B5 The Single-chip CMOS Microcontroller ;; ROM(KB) = 8,16 ;; RAM(bytes) = 272 ;; I/o Pins = 19 ;; Interrupt (Int/Ext) = 5/8 ;; Timer/counters = BT/WDT/8Tx2/16T ;; Serial Interface = - ;; LCD (Seg/Com)
S3C80B8 Description = S3C80B8 The Single-chip CMOS Microcontroller ;; ROM(KB) = 8 ;; RAM(bytes) = 272 ;; I/o Pins = 19 ;; Interrupt (Int/Ext) = 5/8 ;; Timer/counters = BT/WDT/8TX2/16T ;; Serial Interface = - ;; LCD (Seg/Com)
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