M058LAN Nuvoton Technology Corporation of America, M058LAN Datasheet - Page 268
![no-image](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_sml.jpg)
M058LAN
Manufacturer Part Number
M058LAN
Description
IC MCU 32BIT 32KB FLASH 48LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro M051™r
Specifications of M058LAN
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
40
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 8x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M058LAN
Manufacturer:
NuvoTon
Quantity:
950
Company:
Part Number:
M058LAN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
M058LAN
Manufacturer:
NUVOTON
Quantity:
20 000
- Current page: 268 of 384
- Download datasheet (4Mb)
6.9.4
Watchdog Timer Control Register (WTCR)
R : read only, W : write only, R/W : both read and write
Note: All bits in this register are write-protected. To program it needs an open lock sequence, by sequentially writing “59h”,
“16h”, and “88h” to register REGWRPROT at address GCR_BA + 0x100
Register
WDT_BA = 0x4000_4000
WTCR
Register
WTCR
Bits
[31:11]
[10:8]
WDT Controller Registers Map
WTE
31
23
15
7
NuMicro M051
Offset
WDT_BA+00
Offset
WDT_BA+000
Descriptions
Reserved
WTIS
WTIE
30
22
14
6
Reserved
WTWKF
R/W
R/W
R/W
R/W
29
21
13
5
Reserved
Watchdog Timer Interval Select (write protection bits)
These three bits select the timeout interval for the Watchdog timer.
Description
Description
Watchdog Timer Control Register
™
WTIS
Watchdog Timer Control Register
000
Series Technical Reference Manual
WTWKE
28
20
12
4
Timeout Interval
- 268 -
Reserved
Reserved
2
Selection
4
* T
WDT
WTIF
27
19
11
3
Publication Release Date: Sep 14, 2010
(2
Interrupt Period
4
+ 1024) * T
WTRF
26
18
10
2
WDT
WTRE
WTIS
WTR Timeout Interval
(WDT_CLK=12 MHz)
25
17
9
1
1.33 us ~ 86.67 us
Revision V1.2
Reset Value
0x0000_0700
Reset Value
0x0000_0700
WTR
24
16
8
0
Related parts for M058LAN
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![M052LBN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC122ZC1AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC100LE3AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![M058ZBN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![M058LBN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC120LD2AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC100RD2AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet: