M0516ZAN Nuvoton Technology Corporation of America, M0516ZAN Datasheet - Page 277

• 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: -

™
NuMicro M051
Series Technical Reference Manual
Modem Control Register
This register controls the interface to the MODEM or data set (or a peripheral device emulating a
MODEM).
Baud Rate Generator
Divide the external clock by the divisor to get the desired baud rate clock. Refer to baud rate
equation.
IrDA Encode
This block is IrDA encode control block.
IrDA Decode
This block is IrDA decode control block.
Control and Status Register
This field is register set that including the FIFO control registers (UA_FCR), FIFO status registers
(UA_FSR), and line control register (UA_LCR) for transmitter and receiver. The time out control
register (UA_TOR) identifies the condition of time out interrupt. This register set also includes the
interrupt enable register (UA_IER) and interrupt status register (UA_ISR) to enable or disable the
responding interrupt and to identify the occurrence of the responding interrupt. There are seven
types of interrupts, transmitter FIFO empty interrupt(INT_THRE), receiver threshold level reaching
interrupt (INT_RDA), line status interrupt (parity error or framing error or break interrupt)
(INT_RLS) , time out interrupt (INT_TOUT), MODEM/Wakeup status interrupt (INT_MODEM),
and Buffer error interrupt (INT_BUF_ERR).
Publication Release Date: Sept 14, 2010
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Revision V1.2