KM101LR03D

Applications LCD Driver Built-in Type
ROM Size (KB) 64
ROM Type ReRAM
RAM Size (KB) 4
Pin Count 48
Max Operating Frequency (MHz) 10
8-bit Timer (channel) 6
16-bit Timer (channel) 3
PWM (channel) 6
Serial I/F [Clock Synchronous] (channel) 4
Serial I/F [UART] (channel) 2
Serial I/F [I2C] (channel) 2
Serial I/F [Remarks] (channel) Sync./UART x2,Sync./I2C x2
ADC [Remarks] 12bit x 1unit
Min Instruction Exec. Time / Voltage (ns/V) 100 / 1.8 to 3.6
Max Operating Voltage (V) 3.6
Min Operating Voltage (V) 1.1
Number of I/O Ports (channel) 38
Interrupt Sources (channel) 39
External Interrupt (channel) 8
LCD [SEG] (channel) 21
LCD [COM] (channel) 4
High Speed On Chip Oscillator Frequency (MHz) 10,8
Power On Reset Yes
Low Voltage Detection Yes
Watch Dog Timer (channel) 1
DMA (channel) 1
ADC [12bit] (channel) 4
RTC Yes

The KM101LSeries MCU is a 8-bit  MCU with Nuvoton Japan original 8-bit CPU.