M054ZAN Nuvoton Technology Corporation of America, M054ZAN Datasheet - Page 105

• Manufacturer Part Number: M054ZAN
• Description: IC MCU 32BIT 16KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M054ZAN

• 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: 16KB (16K 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
OSC22M_EN(PWRCON[
OSC10K_EN(PWRCON[
XTL12M_EN(PWRCON[
XT_OUT
XT_IN
0])
2])
3])
OSC22M
OSC10K
External
Internal
Crystal
Figure 6.3-1 Clock generator block diagram
™
Series Technical Reference Manual
22.1184
4~24M
10K
M
- 105 -
1
0
PLL_SRC(PLLCON[19])
Publication Release Date: Sept 14, 2010
PLL
PLL FOUT
22.1184
10K
M
4~24M
Revision V1.2