8-bit 8051 Microcontrollers



Low Power 8051 LCD


All ICs are RoHS compliant.

* Status: P - mass production, S - samples, UD - under development, N - not recommended for new design.

Chip Description Application Flash SRAM Data FlashLoader FlashProgramm.
methods
Clock
  frequency  
Supply
  voltage  
[V]
Operating
temperature
[°C]
   Package   Status *
ML54LD1AE
  • 1T per machine cycle
  • application Flash memory programmed in ISP, ICP or IAP modes
  • 2 external crystal oscillators and 2 internal RC oscillators
  • up to 42 GPIO pins
  • 12 x 16-bit PWM outputs
  • 4 x 16-bit timers/counters
  • RTC
  • Watchdog
  • 2xUART, 2xI2C, 2xSPI interfaces
  • 10-channels 12-bit ADC (up to 500 ksps)
  • 2 analog comparators
  • LCD driver
  • LDO for wide operating voltage ranges
  • BOD (Brown out Detector) interrupt and reset
  • power managements modes: normal, low power, idle, Power-down
  • temperature range: industrial
64 KB4 KBConfigurable4 KBISP
ICP
IAP
Ext. crystal:
4 - 24 MHz
&
32.768 kHz

Int. RC:
24 MHz
&
38.4 kHz
1.8 – 3.6-40 – +105LQFP-48P
ML54MD1AE
  • 1T per machine cycle
  • application Flash memory programmed in ISP, ICP or IAP modes
  • 2 external crystal oscillators and 2 internal RC oscillators
  • up to 38 GPIO pins
  • 12 x 16-bit PWM outputs
  • 4 x 16-bit timers/counters
  • RTC
  • Watchdog
  • 2xUART, 2xI2C, 2xSPI interfaces
  • 10-channels 12-bit ADC (up to 500 ksps)
  • 2 analog comparators
  • LCD driver
  • LDO for wide operating voltage ranges
  • BOD (Brown out Detector) interrupt and reset
  • power managements modes: normal, low power, idle, Power-down
  • temperature range: industrial
64 KB4 KBConfigurable4 KBISP
ICP
IAP
Ext. crystal:
4 - 24 MHz
&
32.768 kHz

Int. RC:
24 MHz
&
38.4 kHz
1.8 – 3.6-40 – +105LQFP-44P
ML54SD1AE
  • 1T per machine cycle
  • application Flash memory programmed in ISP, ICP or IAP modes
  • 2 external crystal oscillators and 2 internal RC oscillators
  • up to 55 GPIO pins
  • 12 x 16-bit PWM outputs
  • 4 x 16-bit timers/counters
  • RTC
  • Watchdog
  • 2xUART, 2xI2C, 2xSPI interfaces
  • 14-channels 12-bit ADC (up to 500 ksps)
  • 2 analog comparators
  • LCD driver
  • LDO for wide operating voltage ranges
  • BOD (Brown out Detector) interrupt and reset
  • power managements modes: normal, low power, idle, Power-down
  • temperature range: industrial
64 KB4 KBConfigurable4 KBISP
ICP
IAP
Ext. crystal:
4 - 24 MHz
&
32.768 kHz

Int. RC:
24 MHz
&
38.4 kHz
1.8 – 3.6-40 – +105LQFP-64P


PDW MARTHEL
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tel. (71) 311 07 11 fax: (71) 311 07 13 marthelinfo@marthel.pl
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