W90N740CDG Nuvoton Technology Corporation of America, W90N740CDG Datasheet - Page 109

• Manufacturer Part Number: W90N740CDG
• Description: IC MCU ARM7 TDMI 176-LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: W90r

Specifications of W90N740CDG

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 80MHz
• Connectivity: EBI/EMI, Ethernet, UART/USART, USB
• Peripherals: DMA, POR, WDT
• Number Of I /o: 21
• Program Memory Type: ROMless
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

7.6.2.1. NATCCLR0
7.6.2.2. NATCCLR1
7.6.2.3. NATCCLR2
CLRCNT15
CLRCNT31
CLRCNT23
CLRCNT47
CLRCNT39
CLRCNT7
CLREH15
CLREH31
CLREH23
CLREH47
CLREH39
CLREH 7
31
23
15
31
23
15
31
23
15
7
7
7
CLRCNT14
CLRCNT30
CLRCNT22
CLRCNT46
CLRCNT38
CLRCNT6
CLREH14
CLREH30
CLREH22
CLREH46
CLREH38
CLREH 6
30
22
14
30
22
14
30
22
14
6
6
6
CLRCNT13
CLRCNT29
CLRCNT21
CLRCNT45
CLRCNT37
CLRCNT5
CLREH13
CLREH29
CLREH21
CLREH45
CLREH37
CLREH 5
29
21
13
29
21
13
29
21
13
5
5
5
CLRCNT12
CLRCNT28
CLRCNT20
CLRCNT44
CLRCNT36
CLRCNT4
CLREH12
CLREH28
CLREH20
CLREH44
CLREH36
CLREH 4
28
20
12
28
20
12
28
20
12
4
4
4
- 106 -
W90N740CD/W90N740CDG
CLRCNT11
CLRCNT27
CLRCNT19
CLRCNT43
CLRCNT35
CLRCNT3
CLREH11
CLREH27
CLREH19
CLREH43
CLREH35
CLREH 3
27
19
11
27
19
11
27
19
11
3
3
3
CLRCNT10
CLRCNT26
CLRCNT18
CLRCNT42
CLRCNT34
CLRCNT2
CLREH10
CLREH26
CLREH18
CLREH42
CLREH34
CLREH 2
26
18
10
26
18
10
26
18
10
2
2
2
CLRCNT25
CLRCNT17
CLRCNT41
CLRCNT33
CLRCNT9
CLRCNT1
CLREH25
CLREH17
CLREH41
CLREH33
CLREH 9
CLREH 1
25
17
25
17
25
17
9
1
9
1
9
1
CLRCNT24
CLRCNT16
CLRCNT40
CLRCNT32
CLRCNT8
CLRCNT0
CLREH24
CLREH16
CLREH40
CLREH32
CLREH 8
CLREH 0
24
16
24
16
24
16
8
0
8
0
8
0