M0516ZAN Nuvoton Technology Corporation of America, M0516ZAN Datasheet - Page 118

• Manufacturer Part Number: M0516ZAN
• Description: IC MCU 32BIT 64KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M0516ZAN

• 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: 24
• Program Memory Size: 64KB (64K 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: -

APB Devices Clock Enable Control Register （APBCLK）
These bits of APBCLK register are used to enable/disable clock for APB engine and peripherals.
Bits
[31:29]
[28]
[27:24]
[23]
[22]
Register
APBCLK
PWM67_EN
Reserved
31
23
15
7
Reserved
NuMicro M051
Descriptions
Reserved
ADC_EN
Reserved
PWM67_EN
PWM45_EN
Offset
CLK_BA+ 08 R/W
PWM45_EN
Reserved
FDIV_EN
30
22
14
6
R/W
Reserved
Analog-Digital-Converter (ADC) Clock Enable
1 = Enable ADC clock
0 = Disable ADC clock
Reserved
PWM_67 Clock Enable
1 = Enable PWM67 clock
0 = Disable PWM67 clock
PWM_45 Clock Enable
1 = Enable PWM45 clock
PWM23_EN
TMR3_EN
SPI1_EN
29
21
13
5
™
Description
APB Devices Clock Enable Control Register
Series Technical Reference Manual
PWM01_EN
TMR2_EN
ADC_EN
SPI0_EN
28
20
12
4
- 118 -
TMR1_EN
27
19
11
3
Reserved
Publication Release Date: Sep 14, 2010
TMR0_EN
Reserved
26
18
10
2
Reserved
UART1_EN
Reserved
25
17
9
1
Revision V1.2
0x0000_000X
Reset Value
UART0_EN
WDT_EN
I2C_EN
24
16
8
0