M052LAN Nuvoton Technology Corporation of America, M052LAN Datasheet - Page 129

• 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
[3:2]
[1:0]
FRQDIV_S
Reserved
00 = Clock source from external crystal clock (4 ~ 24 MHz)
01 = Reserved
10 = Clock source from HCLK
11 = Clock source from internal 22.1184 MHz oscillator clock
Clock Divider Clock Source Select
00 = Clock source from external crystal clock (4 ~ 24 MHz)
01 = Reserved
10 = Clock source from HCLK
11 = Clock source from internal 22.1184 MHz oscillator clock
Reserved
™
Series Technical Reference Manual
- 129 -
Publication Release Date: Sept 14, 2010
Revision V1.2