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Product>>8051 MicroController>>;STC12C5A60S2 series

Features:

 

  • Enhanced 80C51 Central Processing Unit ,1T per machine cycle, faster 6~7 times than the rate of a standard 8051.
  • Operating voltage range: 5.5V ~ 3.5V or 2.2V ~ 3.6V (STC12LE5A60S2).
  • Operating frequency range: 0- 35MHz, is equivalent to standard 8051:0~420MHz
  • On-chip 8/16/20/32/40/48/52/56/60/62K FLASH program memory with flexible ISP/IAP capability
  • On-chip 1280 byte RAM: 256 byte scratch-pad RAM and 1024 bytes of auxiliary RAM
  • Be capable of addressing up to 64K byte of external RAM
  • Dual Data Pointer (DPTR) to speed up data movement
  • Code protection for flash memory access
  • Excellent noise immunity, very low power consumption
  • four 16-bit timer/counter, be compatible with Timer0/Timer1 of standard 8051, 2-channel PCA can be available as two timers.
  • 10 vector-address, 4 level priority interrupt capability
  • One enhanced UART with hardware address-recognition and frame-error detection function
  • Secondary UART with self baud-rate generator
  • One 15 bits Watch-Dog-Timer with 8-bit pre-scaler (one-time-enabled)
  • SPI Master/Slave communication interface
  • Two channel Programmable Counter Array (PCA)
  • 10-bit, 8-channel Analog-to-Digital Converter (ADC)
  • Simple internal RC oscillator and external crystal clock
  • Power control: idle mode(all interrupt can wake up IDLE mode) , power-down mode(external interrupt can wake up Power-Down mode) and slow down mode
  • Power down mode can be woken-up by PCA_pin, RXD_pin, T0/T1 pin and external interrupts (INT0, INT1)
  • 44/40/36 programmable I/O ports are available
  • Programmable clock output Function. T0 output the clock on P3.4,T1 output the clock on P3.5,BRT output the clock on P1.0
  • External low-voltage detector function(P4.6, the EA pin at the pin location of standard 8051)
  • Five package type : LQFP-44, LQFP-48 ,PDIP-40, PLCC-44,QFN-40

 

Product Documents:

General Overview: STC12C5A60S2_Features.pdf

Data Sheet: STC12C5A60S2.pdf

ROSH：

Product Support:

ISP programming software ：STC ISP programming software (v6.88)

Sample & Buy：

Sample：Sample Request Form

Buy ：Buy Online

 

STC12C5A60S2 series Selection Table：

 

ParNo Voltage
(V)		 Flash
(Byte)		 SRAM
(Byte)		 T
I
M
E
R		 UART PCA
PWM
D/A		 A/D
(Bit)
 I/O
 W
D
T		 Built
in
Reset		 EEP
ROM
(Byte)		 外部
实时
低压
检测
中断 		外部
可调
复位
门槛
电压 		External
interrupts
which can
wake up
power down
mode		 Special
timer for
waking
power
down
mode		 Package
40-Pin
(36 I/O
ports)		 Package
44-Pin
(40 I/O
ports)		 Package
48-Pin
(44 I/O
ports)		 S
P
I
STC12C5A60S2 5.5-3.5 60K 1280 4 2-3 2-ch 10 44 Y Y 1K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A48S2 5.5-3.5 48K 1280 4 2-3 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A56S2 5.5-3.5 56K 1280 4 2-3 2-ch 10 44 Y Y 5K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A52S2 5.5-3.5 52K 1280 4 2-3 2-ch 10 44 Y Y 9K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A48S2 5.5-3.5 48K 1280 4 2-3 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A40S2 5.5-3.5 40K 1280 4 2-3 2-ch 10 44 Y Y 21K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A32S2 5.5-3.5 32K 1280 4 2-3 2-ch 10 44 Y Y 29K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A16S2 5.5-3.5 16K 1280 4 2-3 2-ch 10 44 Y Y 45K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A08S2 5.5-3.5 8K 1280 4 2-3 2-ch 10 44 Y Y 53K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
IAP12C5A62S2 5.5-3.5 62K 1280 4 2-3 2-ch 10 44 Y Y IAP Y Y 7 N PDIP40 LQFP44 LQFP48 Y
　
STC12LE5A60S2 3.6-2.1 60K 1280 4 2-3 2-ch 10 44 Y Y 1K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A48S2 3.6-2.1 48K 1280 4 2-3 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A56S2 3.6-2.1 56K 1280 4 2-3 2-ch 10 44 Y Y 5K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A52S2 3.6-2.1 52K 1280 4 2-3 2-ch 10 44 Y Y 9K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A48S2 3.6-2.1 48K 1280 4 2-3 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A40S2 3.6-2.1 40K 1280 4 2-3 2-ch 10 44 Y Y 21K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A32S2 3.6-2.1 32K 1280 4 2-3 2-ch 10 44 Y Y 29K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A16S2 3.6-2.1 16K 1280 4 2-3 2-ch 10 44 Y Y 45K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A08S2 3.6-2.1 8K 1280 4 2-3 2-ch 10 44 Y Y 53K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
IAP12LE5A62S2 3.6-2.1 62K 1280 4 2-3 2-ch 10 44 Y Y IAP Y Y 7 N PDIP40 LQFP44 LQFP48 Y
　
STC12C5A60AD 5.5-3.5 60K 1280 4 1 2-ch 10 44 Y Y 1K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A48AD 5.5-3.5 48K 1280 4 1 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A56AD 5.5-3.5 56K 1280 4 1 2-ch 10 44 Y Y 5K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A52AD 5.5-3.5 52K 1280 4 1 2-ch 10 44 Y Y 9K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A48AD 5.5-3.5 48K 1280 4 1 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A40AD 5.5-3.5 40K 1280 4 1 2-ch 10 44 Y Y 21K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A32AD 5.5-3.5 32K 1280 4 1 2-ch 10 44 Y Y 29K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A16AD 5.5-3.5 16K 1280 4 1 2-ch 10 44 Y Y 45K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12C5A08AD 5.5-3.5 8K 1280 4 1 2-ch 10 44 Y Y 53K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
IAP12C5A62AD 5.5-3.5 62K 1280 4 1 2-ch 10 44 Y Y IAP Y Y 7 N PDIP40 LQFP44 LQFP48 Y
　
STC12LE5A60AD 3.6-2.1 60K 1280 4 1 2-ch 10 44 Y Y 1K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A48AD 3.6-2.1 48K 1280 4 1 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A56AD 3.6-2.1 56K 1280 4 1 2-ch 10 44 Y Y 5K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A52AD 3.6-2.1 52K 1280 4 1 2-ch 10 44 Y Y 9K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A48AD 3.6-2.1 48K 1280 4 1 2-ch 10 44 Y Y 13K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A40AD 3.6-2.1 40K 1280 4 1 2-ch 10 44 Y Y 21K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A32AD 3.6-2.1 32K 1280 4 1 2-ch 10 44 Y Y 29K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A16AD 3.6-2.1 16K 1280 4 1 2-ch 10 44 Y Y 45K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
STC12LE5A08AD 3.6-2.1 8K 1280 4 1 2-ch 10 44 Y Y 53K Y Y 7 N PDIP40 LQFP44 LQFP48 Y
IAP12LE5A62AD 3.6-2.1 62K 1280 4 1 2-ch 10 44 Y Y IAP Y Y 7 N PDIP40 LQFP44 LQFP48 Y