HS153SP-J HS153SN-J HS108P-J HS108N-J is an 8-bit microprocessor with low-power and high-speed CMOS technology. It is equipped with a 1024 x 13-bits Electrical One Time Programmable Read Only Memory (OTP-ROM) within it. It provides a PROTECTION bit to prevent intrusion of user’s code in the OTP memory as well as 15 OPTION bits to match user’s requirements. With its OTP-ROM feature, the EM78P153S offers users a convenient way of developing and verifying their programs. Moreover, user developed code can be easily programmed with the ELAN writer.
Features
14-lead packages :HS153SP-J HS153SN-J HS108P-J HS108N-J
Operating voltage range : 2.3V~5.5V
Available in temperature range: 0°C~70°C
Operating frequency range (base on 2 clocks):
Crystal mode: DC~20MHz at 5V, DC~8MHz at 3V, DC~4MHz at 2.3V.
ERC mode: DC~4MHz at 5V, DC~4MHz at 3V, DC~4MHz at 2.3V.
Low power consumption:
less then 1.5 mA at 5V/4MHz
typical of 15 µA, at 3V/32KHz
typical of 1µA, during the sleep mode
1024 x 13 bits on chip ROM
Built-in calibrated IRC oscillators (8MHz, 4MHz, 1MHz, 455KHz )
Programmable prescaler of oscillator set-up time
One security register to prevent the code in the OTP memory from intruding
One configuration register to match the user’s requirements
32× 8 bits on chip registers (SRAM, general purpose register)
2 bi-directional I/O ports
5 level stacks for subroutine nesting
8-bit real time clock/counter (TCC) with selective signal sources and trigger edges,
and with overflow interrupt
Power down mode (SLEEP mode)
Three available interruptions
TCC overflow interrupt
Input-port status changed interrupt (wake up from the sleep mode)
External interrupt
Programmable free running watchdog timer
7 programmable pull-high I/O pins
7 programmable open-drain I/O pins
6 programmable pull-down I/O pins
Two clocks per instruction cycle
Package type: 14 pins SOP, DIP
14 pin DIP 300mil: HS153SP-J
14 pin SOP 150mil: HS153SN-J
8 pin DIP 300mil: HS108P-J
8 pin SOP 150mil: HS108N-J
The transient point of system frequency between HXT and LXT is around 400KHz
Комментарии