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Details, datasheet, quote on part number:KS88C0808
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| Part: | KS88C0808 |
| Category: | Microcontrollers => 8 bit => S3C8(KS88) Series |
| Description: | Description = KS88C0808 ;; ROM(KB) = - ;; RAM(bytes) = - ;; I/o Pins = - ;; Interrupt (Int/Ext) = - ;; Timer/counters = - ;; Serial Interface = - ;; LCD (Seg/Com) = - ;; ADC (BitxCh) = - ;; PWM(BitxCh) = - ;; Max. OSC.Freq. (MHz) = - ;; VDD(V) = - ;; Other Features = - ;; Package = - ;; Production Status = Eol |
| Company: | Samsung Semiconductor, Inc. |
| Datasheet: | Download KS88C0808 datasheet File size : 235 kB |
| Request For quote: | Find where to buy KS88C0808
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Datasheet text preview:
KS88C0716/P0716
PRODUCT OVERVIEW
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PRODUCT OVERVIEW
SAM8 PRODUCT FAMILY
Samsung's SAM87 family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes. Important CPU features include: -- Efficient register-oriented architecture -- Selectable CPU clock sources -- Idle and Stop power-down mode release by interrupt -- Built-in basic timer with watchdog function A sophisticated interrupt structure recognizes up to eight interrupt levels. Each level can have one or more interrupt sources and vectors. Fast interrupt processing (within a minimum of six CPU clocks) can be assigned to specific interrupt levels.
KS88C0716/P0716 MICROCONTROLLERS
KS88C0716/P0716 single-chip 8-bit microcontrollers are based on the powerful SAM87 CPU architecture. The internal register file is logically expanded to increase the on-chip register space. The KS88C0716 has 16-Kbyte mask-programmable ROM. The KS88P0716 has 16-Kbyte one-time-programmable EPROM. Following Samsung's modular design approach, the following peripherals are integrated with the SAM87 core: -- Seven programmable I/O ports (total 56 pins) -- One 8-bit basic timer for oscillation stabilization and watchdog functions -- One synchronous operating mode and three full-duplex asynchronous UART modes -- Two 8-bit timers with interval timer and PWM modes -- Two 16-bit general-purpose timer/counters
OTP
The KS88C0716 microcontroller is also available in OTP (One Time Programmable) version, KS88P0716. KS88P0716 microcontroller has an on-chip 16-Kbyte one-time-programmable EPROM instead of masked ROM. The KS88P0716 is comparable to KS88C0716, both in function and in pin configuration.
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PRODUCT OVERVIEW
K S 88C0716/P0716
FEATURES
CPU · SAM87 CPU core General I/O · · Memory · · · 272-byte general purpose register area 16-Kbyte internal program memory ROM-less operating mode Timers · External Interface · · 64-Kbyte external data memory area 64-Kbyte external program memory area (ROMless mode) Two 8-bit timers with interval timer and PWM modes · Four nibble-programmable ports One bit-programmable port Two bit-programmable ports for external interrupts
Timer/Counters · Two 16-bit general-purpose timer/counters
Instruction Set · · 78instructions IDLE and STOP instructions for power-down mode
Basic Timer · One 8-bit basic timer (BT) for oscillation stabilization control and watch dog timer function.
Serial Port · One synchronous operating mode and three fullduplex asynchronous UART modes
Instruction Execution Time · 500 ns at 12 MHz fCPU (Min.)
Operating Temperature Range Interrupts · · · · 17 interrupt sources 17 interrupt vectors Eight interrupt levels Fast interrupt processing Package Types · 64-pin SDIP, 64-pin QFP · 40°C to + 85°C
Operating Voltage Range · 2.7 V to 5.5 V
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KS88C0716/P0716
PRODUCT OVERVIEW
Table 1-1. Comparison Table Feature Core ROM RAM I/O Port 6 I/O option Timer SAM8 16 K bytes 272 bytes 54 Open drain (9 V drive) None 8-bit back-up timer Timer A, B -- 8-bit -- Interval/PWM mode -- Timer A match interrupt Timer C, D -- Gate function -- Timer/counter Watchdog timer SIO None UART -- 8-bit/9-bit UART -- SIO External × 12 -- P2.4P2.7, P4.0P4.7 Internal × 6 -- Timer A, C, D, SI, SO, Back-up Power down Oscillator CPU clock divider Execution time (Min.) Operating frequency Operating voltage OTP/MTP Pin assignment Package Start address P5CON, P6CON Interrupt pending bit clear 64SDIP/64QFP 0020h BANK0 Write "1" Stop/idle Crystal, ceramic 1/2 0.6 µs at 20 MHz (fCPU = 10 MHz) Max. 20 MHz (fCPU = 10 MHz) 4.55.5 V MTP KS88C0116 SAM87 Same Same 56 (add two pins) Normal C-MOS output Same None Same (some differ in interval mode, see manual) Same KS88C0716
Watchdog timer (with BT) Same
Interrupt
Same Internal × 5 -- Timer A, C, D, SI, SO Same Same 1/1, 1/2, 1/8, 1/16 0.5 µs at 12 MHz (fCPU = 12 MHz) Max. 12 MHz (at 4.5 V) (2) Max. 4 MHz (at 2.7 V) 2.75.5 V at 4 MHz 4.55.5 V at 12 MHz OTP Different Same 0100h BANK1 Write "0"
NOTES: 1. The KS88C0716 can replace the KS88C0116. Their functions are mostly the same, but there are some differences. Table 1-1 shows the comparison of KS88C0716 and KS88C0116.
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