M0516ZAN Nuvoton Technology Corporation of America, M0516ZAN Datasheet - Page 286

• 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: -

6.10.7 UART Interface Controller Registers Description
Receive Buffer Register (UA_RBR)
Register
UA_RBR
Bits
[31:8]
[7:0]
31
23
15
7
NuMicro M051
Descriptions
Reserved
RBR
Offset
UART0_BA+0x00 R
UART1_BA+0x00 R
30
22
14
6
Reserved
Receive Buffer Register (Read Only)
By reading this register, the UART will return an 8-bit data received from RX pin (LSB
first).
29
21
13
5
R/W
™
Description
UART0 Receive Buffer Register
UART1 Receive Buffer Register
Series Technical Reference Manual
28
20
12
4
- 286 -
Reserved
Reserved
Reserved
RBR
27
19
11
3
Publication Release Date: Sep 14, 2010
26
18
10
2
25
17
9
1
Revision V1.2
Reset Value
Undefined
Undefined
24
16
8
0