M052ZAN Nuvoton Technology Corporation of America, M052ZAN Datasheet - Page 51

• Manufacturer Part Number: M052ZAN
• Description: IC MCU 32BIT 8KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M052ZAN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 24
• 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 5x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 33-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

NuMicro M051
[14]
[13]
[12]
[11]
P1_ ALT[6]
P1_ ALT[5]
P1_ ALT[4]
P1_ ALT[3]
P1.6 alternate function Selection
The pin function of P1.6 depends on P1_MFP[6] and P1_ALT[6].
P1.5 alternate function Selection
The pin function of P1.5 depends on P1_MFP[5] and P1_ALT[5].
P1.4 alternate function Selection
The pin function of P1.4 depends on P1_MFP[4] and P1_ALT[4].
P1.3 alternate function Selection
The pin function of P1.3 depends on P1_MFP[3] and P1_ALT[3].
P1_ALT[6]
0
0
1
1
P1_ALT[5]
0
0
1
1
P1_ALT[4]
0
0
1
1
P1_ALT[3]
0
0
™
Series Technical Reference Manual
P1_MFP[6]
0
1
0
1
P1_MFP[5]
0
1
0
1
P1_MFP[4]
0
1
0
1
P1_MFP[3]
0
1
- 51 -
P1.6 function
P1.6
AIN6(ADC)
MISO_0(SPI0)
Reserved
P1.5 function
P1.5
AIN5(ADC)
MOSI_0(SPI0)
Reserved
P1.4function
P1.4
AIN4(ADC)
SPISS0(SPI0)
Reserved
P1.3function
P1.3
AIN3(ADC)
Publication Release Date: Sept 14, 2010
Revision V1.2