W78L801A24LL Nuvoton Technology Corporation of America, W78L801A24LL Datasheet - Page 23
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W78L801A24LL
Manufacturer Part Number
W78L801A24LL
Description
IC MCU 8-BIT 4K ROM 48-LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
W78r
Datasheet
1.W78L801A24LL.pdf
(24 pages)
Specifications of W78L801A24LL
Core Processor
8051
Core Size
8-Bit
Speed
24MHz
Connectivity
EBI/EMI
Peripherals
LED, WDT
Number Of I /o
36
Program Memory Size
4KB (4K x 8)
Program Memory Type
Mask ROM
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
W78L801A24LL
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
10. TYPICAL APPLICATION CIRCUIT
10.1 Keyboard
VCC
C2
VCC
C1
R1
VCC
10U
8.2K
X1
D1
31
18
19
14
09
RESET
X2
X1
EA
P3.4
W78L801
P00
P11
P12
P13
P14
P15
P01
P20
P21
22
23
24
21
25
26
27
39
38
R2
- 23 -
D2
VCC
D3
R3
PH1
R5
Publication Release Date: June 04, 2006
VCC
Q1
D4
R4
W78L801
Revision A10