M052LAN Nuvoton Technology Corporation of America, M052LAN Datasheet - Page 188

• 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: -

6.6.3
The Figure 6.6-1 illustrate the architecture of PWM in pair (Timer 0&1 are in one pair and timer
2&3 are in another one, and so on.).
Block Diagram
Ext. Crystal
22.1184M
Reserved
NuMicro M051
HCLK
Figure 6.6-1 PWM Generator 0 Clock Source Control
11
10
01
00
™
Series Technical Reference Manual
PWM01_EN(APBCLK[20]
PWM01_S(CLKSEL1[29:
- 188 -
28])
)
Publication Release Date: Sep 14, 2010
PWM01_CLK
Revision V1.2