M052ZAN Nuvoton Technology Corporation of America, M052ZAN Datasheet - Page 293

• 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
[2]
[1:0]
NSB
WLS
™
1 = Parity bit is generated or checked between the last data bit and the stop bit.
Number of “STOP bit”
0= One “ STOP bit” is generated in the transmitted data
1= One and a half “ STOP bit” is generated in the transmitted data when 5-bit word
length is selected;
Two “STOP bit” is generated when 6-, 7- and 8-bit word length is selected.
Word Length Select
Series Technical Reference Manual
WLS[1:0]
00
01
10
11
- 293 -
Character length
5 bits
6 bits
7 bits
8 bits
Publication Release Date: Sept 14, 2010
Revision V1.2