M052LAN Nuvoton Technology Corporation of America, M052LAN Datasheet - Page 59

• Manufacturer Part Number: M052LAN
• Description: IC MCU 32BIT 8KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M052LAN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 40
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

NuMicro M051
[13]
[12]
[11]
P3_ ALT[5]
P3_ ALT[4]
P3_ ALT[3]
P3.5 alternate function Selection
The pin function of P3.5 depends on P3_MFP[5] and P3_ALT[5].
P3.4 alternate function Selection
The pin function of P3.4 depends on P3_MFP[4] and P3_ALT[4].
P3.3 alternate function Selection
The pin function of P3.3 depends on P3_MFP[3] and P3_ALT[3].
P3_ALT[6]
0
0
1
1
P3_ALT[5]
0
0
1
1
P3_ALT[4]
0
0
1
1
P3_ALT[3]
0
0
1
1
™
Series Technical Reference Manual
P3_MFP[6]
0
1
0
1
P3_MFP[5]
0
1
0
1
P3_MFP[4]
0
1
0
1
P3_MFP[3]
0
1
0
x
- 59 -
P3.6 function
P3.6
WR(EBI)
CKO(Clock
output)
Reserved
P3.5 function
P3.5
T1(Timer1)
SCL(I2C)
Reserved
P3.4function
P3.4
T0(Timer0)
SDA(I2C)
Reserved
P3.3function
P3.3
/INT1
MCLK(EBI)
Reserved
Publication Release Date: Sept 14, 2010
Driver
Revision V1.2