NUC130LE3CN Nuvoton Technology Corporation of America, NUC130LE3CN Datasheet - Page 406

• Manufacturer Part Number: NUC130LE3CN
• Description: IC MCU 32BIT 128KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™ NUC100r

Specifications of NUC130LE3CN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 16K 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

Test Register (CAN_TEST)
Register
CAN_TEST
Bits
[31:8]
[7]
[6:5]
[4]
[3]
[2]
[1:0]
Rx
31
23
15
7
NuMicro™ NUC130/NUC140 Technical Reference Manual
Descriptions
Reserved
Rx
Tx[1:0]
LBack
Silent
Basic
Res
Offset
CAN0_BA+0x14
30
22
14
6
Tx[1:0]
Reserved
There are reserved bits. These bits are always read as ‘0’ and must always be written
with ‘0’.
Monitors the actual value of CAN_RX Pin (Read Only)
1 = The CAN bus is recessive (CAN_RX = ‘1’).
0 = The CAN bus is dominant (CAN_RX = ‘0’).
Tx[1:0]: Control of CAN_TX pin
00 = Reset value, CAN_TX is controlled by the CAN Core
01 = Sample Point can be monitored at CAN_TX pin
10 = CAN_TX pin drives a dominant (‘0’) value.
11 = CAN_TX pin drives a recessive (‘1’) value.
Loop Back Mode
1 = Loop Back Mode is enabled.
0 = Loop Back Mode is disabled.
Silent Mode
1 = The module is in Silent Mode.
0 = Normal operation.
Basic Mode
1= IF1 Registers used as Tx Buffer, IF2 Registers used as Rx Buffer.
0 = Basic Mode disabled.
Reserved
There are reserved bits.
R/W
R/W
29
21
13
5
Description
Test Register
LBack
28
20
12
4
- 406 -
Reserved
Reserved
Reserved
Silent
27
19
11
3
Publication Release Date: June 14, 2011
Basic
26
18
10
2
25
17
9
1
Revision V2.01
Res
Reset Value
0x0000_00x0
24
16
8
0