MCU. SC51P03A05SA1G Datasheet

SC51P03A05SA1G MCU. Datasheet pdf. Equivalent


Silan Semiconductors SC51P03A05SA1G
SC51P03A05_Datasheet
LOW VOLTAGE LOW POWER DISSIPATION I/O TYPE MCU WITH E2PROM and
BUILT-IN HIGH ACCURACY OSCILLATOR
DESCRIPTION
0B
SC51P03A05 is 3V I/O type 8-bit MCU with low power dissipation. It uses
SC51 core with built-in 4K-byte OTP, 128-byte RAM and 256-byte
E2PROM. It features 1.8V~3.6V operating voltage range, super-low Stop
current, and low operating current under low frequency, which makes it
well suitable for the battery-powered systems. The 4K-byte OTP,
optimized anti-interference ability, 8mA pin driving ability, rich timer
function and carrier generator equivalent to 8-bit PWM make the
SC51P03A05 suitable for various small home appliances control.
SOP-8-225-1.27
APPLICATION
1B
Remote control
Motor control
Small home appliances control
Power management
SOP-16-225-1.27
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
http: //www.silan.com.cn
Rev.:1.1
Page 1 of 12


SC51P03A05SA1G Datasheet
Recommendation SC51P03A05SA1G Datasheet
Part SC51P03A05SA1G
Description LOW VOLTAGE LOW POWER DISSIPATION I/O MCU
Feature SC51P03A05SA1G; SC51P03A05_Datasheet LOW VOLTAGE LOW POWER DISSIPATION I/O TYPE MCU WITH E2PROM and BUILT-IN HIGH A.
Manufacture Silan Semiconductors
Datasheet
Download SC51P03A05SA1G Datasheet




Silan Semiconductors SC51P03A05SA1G
SC51P03A05_Datasheet
FEATURES
2B
Compatible with MCS51 instruction set; dual DPTR; add software reset instructions.
Improved instruction structure, the execution time of 90% instructions is two to four clock cycles.
4K-byte OTP, 4×1K MTP, data holding>10 years.
128-byte RAM.
256-byte E2PROM.
Support In-System Programming (ISP) with only five pins.
Built-in power on reset (POR)
Bulid-in low voltage reset (LVR):1.63V, 1.7V.
Build-in low voltage detect(LVD):2.0V, 2.1V, 2.2V, 2.3V, 2.4V, 2.5V, 2.7V, 3.0V.
Up to 13 I/O ports and one open-drain output.
8 pins have keyboard interrupt awake function with settable interrupt polarity.
Two external interrupt inputs with settable interrupt polarity.
Built-in dynamic keyboard wakeup (DKW) module supporting trapezoidal keyboard connection.
Built-in watchdog timer (WDT).
Two 16-bit standard timers.
Built-in carrier generator (CRG) for carrier modulation.
Built-in high current open-drain output transistor, IOL=180/250mA@VOL=0.3V, VDD=3V.
Built-in 4MHz high accuracy oscillator (RCH), with error of not more than ±1% under -10~50°C/1.8~3.6V
condition.
Built-in 20KHz low frequency oscillator (RCL).
External 1~8MHz high frequency oscillator.
Prescale setting for system clock with factors: 1/2/8/64.
IDLE mode and Stop mode.
Operating voltage: 1.8V~3.6V; typical operating current: 1mA@4MHz; stop current is less than 1.0μA;
8/16-pin SOP package.
ORDERING INFORMATION
Part No.
SC51P03A05SC1G
SC51P03A05SC1GTR
SC51P03A05SA1G
SC51P03A05SA1GTR
Package
SOP-16-225-1.27
SOP-8-225-1.27
Marking
03A05SC1G
03A05SC1G
03A05SA1
03A05SA1
Hazardous
Substance Control
Halogen free
Halogen free
Halogen free
Halogen free
Packing
Tube
Tape&Reel
Tube
Tape&Reel
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
http: //www.silan.com.cn
Rev.:1.1
Page 2 of 12



Silan Semiconductors SC51P03A05SA1G
BLOCK DIAGRAM
SC51P03A05_Datasheet
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
http: //www.silan.com.cn
Rev.:1.1
Page 3 of 12







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)