W78L032A24FL Nuvoton Technology Corporation of America, W78L032A24FL Datasheet - Page 17

• Manufacturer Part Number: W78L032A24FL
• Description: IC MCU 8-BIT 4K FLASH 44-PQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: W78r

Specifications of W78L032A24FL

• Core Processor: 80C32
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: EBI/EMI, Serial Port
• Number Of I /o: 32
• Program Memory Type: ROMless
• 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: 44-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Peripherals: -

Package Dimensions, continued
44-pin QFP
11
1
Seating Plane
12
44
See Detail F
e
H
D
D
b
22
34
y
33
E
A
A A
1
2
H
E
W78L32/W78L032A/W78M032A
L
L
c
1
- 17 -
θ
Detail F
Publication Release Date: March 7, 2006
Notes:
Symbol Min. Nom. Max.
1. Dimension D & E do not include interlead
2. Dimension b does not include dambar
3. Controlling dimension: Millimeter
4. General appearance spec. should be based
A
A
A
D
H
H
L
L
flash.
protrusion/intrusion.
on final visual inspection spec.
b
c
E
e
y
θ
1
1
2
D
E
0.004
0.025
0.510
0.002
0.075
0.01
0.390
0.390
0.510
0.025
0.051
Dimension in inch
---
0
0.081
0.014
0.006
0.394
0.031
0.520
0.031
0.063
0.394
0.520
0.01
---
0.087
0.018
0.010
0.398
0.530
0.075 1.295
0.398
0.036 0.635
0.530
0.037
0.003
0.02
7
---
12.95
12.95
Dimension in mm
0.05
1.90
0.25
0.101
9.9
9.9
Min.
0.65
0
---
Nom.
10.00
2.05
10.00
0.25
0.35
0.152
13.2
13.2
0.80
1.6
Revision A5
0.8
---
13.45
13.45
Max.
2.20
0.45
1.905
0.5
0.254
10.1
10.1
0.952
0.95
0.08
7
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