KS57C0502, KS57C0502-38, KS57C0502P-40DCC Selling Leads, Datasheet
MFG:N/A Package Cooled:NA/ D/C:09+
KS57C0502, KS57C0502-38, KS57C0502P-40DCC Datasheet download
Part Number: KS57C0502
MFG: N/A
Package Cooled: NA/
D/C: 09+
KS57C0502, KS57C0502-38, KS57C0502P-40DCC
- Table of contents:
Info of KS57C0502
Info of KS57C0502-38
Info of KS57C0502P-40DCC
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About KS57C0502
PDF/DataSheet Download
Datasheet: KS57C0502
File Size: 2013305 KB
Manufacturer: SAMSUNG [Samsung semiconductor]
Download : Click here to Download
About KS5-12
PDF/DataSheet Download
Datasheet: KS5-12
File Size: 183993 KB
Manufacturer: LAMBDA [DENSEI-LAMBDA]
Download : Click here to Download
About KS5-12
PDF/DataSheet Download
Datasheet: KS5-12
File Size: 183993 KB
Manufacturer: LAMBDA [DENSEI-LAMBDA]
Download : Click here to Download
KS57C0502 General Description
The KS57C0502single-chip CMOS microcontroller has been designed for high-performance using Samsung's newest 4-bit CPU core, SAM47 (Samsung Arrangeable Microcontrollers).
The KS57P0504 is the microcontroller which has 4 Kbyte one-time-programmable ROM and the functions are the same to KS57C0502. With a four-channel comparator, eight LED direct drive pins, serial I/O interface, and its versatile 8-bit timer/counter, the KS57C0502 offers an excellent design solution for a wide variety of general-purpose applications.
Up to 24 pins of the 30-pin SDIP package can be dedicated to I/O. Five vectored interrupts provide fast response to internal and external events. In addition, the KS57C0502's advanced CMOS technology provides for very low power consumption and a wide operating voltage range - all at a very low cost.
KS57C0502 Maximum Ratings
|
Parameter |
Symbol |
Conditions |
Rating |
Units |
| Supply Voltage |
VDD |
- |
0.3 to + 6.5 |
V |
| Input Voltage |
VI |
All I/O ports |
0.3 to VDD + 0.3 |
V |
| Output Voltage |
VO |
- |
0.3 to VDD + 0.3 |
V |
| Output Current High |
IOH |
One I/O port active |
-5 |
mA |
|
All I/O ports active |
-15 | |||
| Output Current Low |
IOL |
Ports 0, 3, and 6 |
5 |
mA |
|
Ports 4 and 5 |
30 | |||
|
All ports, total |
+ 100 | |||
| Operating Temperature |
TA |
- |
40 to + 85 |
|
| Storage Temperature |
Tstg |
- |
65 to + 150 |
KS57C0502 Features
`MEMORY
512 ´ 4-bit data memory (RAM)
2048 ´ 8-bit program memory (ROM):KS57C0502
4096 ´ 8-bit program memory (ROM):KS57C0504
`24 I/O PINS
I/O: 18 pins, including 8 high current pins
Input only: 6 pins
`COMPARATOR
4-channel mode:
Internal reference (4-bit resolution)
16-step variable reference voltage
3-channel mode:
External reference
150 mV resolution (worst case)
`8-BIT BASIC TIMER
Programmable interval timer
Watch-dog timer
`8-BIT TIMER/COUNTER
Programmable interval timer
External event counter function
Timer/counter clock output to TCLO0 pin
`WATCH TIMER
Time interval generation: 0.5 s, 3.9 ms at 4.19 MHz
4 frequency outputs to BUZ pin
`8-BIT SERIAL I/O INTERFACE
8-bit transmit/receive mode
8-bit receive-only mode
LSB-first or MSB-first transmission selectable
Internal or external clock source
`BIT SEQUENTIAL CARRIER
Supports 16-bit serial data transfer in arbitrary format
`INTERRUPTS
Two external interrupt vectors
Three internal interrupt vectors
Two quasi-interrupts
`MEMORY-MAPPED I/O STRUCTURE
Data memory bank 15
`TWO POWER-DOWN MODES
Idle mode: Only CPU clock stops
Stop mode: System clock stops
`OSCILLATION SOURCES
Crystal, Ceramic for system clock
Crystal/ceramic: 0.4 - 6.0 MHz
CPU clock divider circuit (by 4. 8, or 64)
`INSTRUCTION EXECUTION TIMES
0.95, 1.91, 15.3 s at 4.19 MHz
0.67, 1.33, 10.7 s at 6.0 MHz
`OPERATING TEMPERATURE
40 °C to 85 °C
`OPERATING VOLTAGE RANGE
1.8 V to 5.5 V
`PACKAGE TYPE
30 SDIP, 32 SOP
512 ´ 4-bit data memory (RAM)
2048 ´ 8-bit program memory (ROM):KS57C0502
4096 ´ 8-bit program memory (ROM):KS57C0504
`24 I/O PINS
I/O: 18 pins, including 8 high current pins
Input only: 6 pins
`COMPARATOR
4-channel mode:
Internal reference (4-bit resolution)
16-step variable reference voltage
3-channel mode:
External reference
150 mV resolution (worst case)
`8-BIT BASIC TIMER
Programmable interval timer
Watch-dog timer
`8-BIT TIMER/COUNTER
Programmable interval timer
External event counter function
Timer/counter clock output to TCLO0 pin
`WATCH TIMER
Time interval generation: 0.5 s, 3.9 ms at 4.19 MHz
4 frequency outputs to BUZ pin
`8-BIT SERIAL I/O INTERFACE
8-bit transmit/receive mode
8-bit receive-only mode
LSB-first or MSB-first transmission selectable
Internal or external clock source
`BIT SEQUENTIAL CARRIER
Supports 16-bit serial data transfer in arbitrary format
`INTERRUPTS
Two external interrupt vectors
Three internal interrupt vectors
Two quasi-interrupts
`MEMORY-MAPPED I/O STRUCTURE
Data memory bank 15
`TWO POWER-DOWN MODES
Idle mode: Only CPU clock stops
Stop mode: System clock stops
`OSCILLATION SOURCES
Crystal, Ceramic for system clock
Crystal/ceramic: 0.4 - 6.0 MHz
CPU clock divider circuit (by 4. 8, or 64)
`INSTRUCTION EXECUTION TIMES
0.95, 1.91, 15.3 s at 4.19 MHz
0.67, 1.33, 10.7 s at 6.0 MHz
`OPERATING TEMPERATURE
40 °C to 85 °C
`OPERATING VOLTAGE RANGE
1.8 V to 5.5 V
`PACKAGE TYPE
30 SDIP, 32 SOP
KS57C0502 Connection Diagram
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