M058ZAN Nuvoton Technology Corporation of America, M058ZAN Datasheet - Page 294

• Manufacturer Part Number: M058ZAN
• Description: IC MCU 32BIT 32KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M058ZAN

• 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: 32KB (32K 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: -

MODEM Control Register (UA_MCR)
Register
UA_MCR
Bits
[31:14]
[13]
[12:10]
[9]
31
23
15
7
Reserved
NuMicro M051
Offset
UART0_BA+0x10
UART1_BA+0x10
Descriptions
Reserved
RTS_ST
Reserved
LEV_RTS
30
22
14
6
RTS_ST
Reserved
RTS Pin State (Read Only)
This bit is the output pin status of RTS.
Reserved
RTS Trigger Level
This bit can change the RTS trigger level.
0= low level triggered
1= high level triggered
UART Mode:
R/W
R/W
R/W
29
21
13
5
LEV_RTS (MCR.BIT9)
Reserved
™
Description
UART0 Modem Control Register
UART1 Modem Control Register
Input1
Series Technical Reference Manual
0
0
1
28
20
12
4
- 294 -
Reserved
Reserved
Reserved
RTS (MCR.BIT1)
27
19
11
3
Input0
Publication Release Date: Sep 14, 2010
0
1
0
26
18
10
2
RTS_ST (MCR.BIT13, RTS
LEV_RTS
RTS
25
17
9
1
Output
Pin)
1
0
0
Revision V1.2
Reset Value
0x0000_2000
0x0000_2000
Reserved
Reserved
24
16
8
0