W77E058A40DL Nuvoton Technology Corporation of America, W77E058A40DL Datasheet - Page 85

• Manufacturer Part Number: W77E058A40DL
• Description: IC MCU 8-BIT 32K FLASH 40-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: W77r

Specifications of W77E058A40DL

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, Serial Port
• Peripherals: POR, WDT
• Number Of I /o: 32
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP
• Cpu Family: W77
• Device Core: 8051
• Device Core Size: 8b
• Frequency (max): 40MHz
• Interface Type: UART
• Total Internal Ram Size: 1KB
• # I/os (max): 32
• Number Of Timers - General Purpose: 3
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 40
• Package Type: PDIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

19. PACKAGE DIMENSIONS
19.1 40-pin DIP
19.2 44-pin PLCC
E
1
A
L
A
2
40
1
S
L
Seating Plane
17
7
θ
18
6
e
B
B
G
H
D
1
1
D
D
D
44
b
b
1
e
1
40
28
39
29
E
A
A
2
1
A
H
E
21
20
y
A
1
Base Plane
Seating Plane
- 85 -
c
a
G
E
e
E
A
Publication Release Date: April 17, 2007
c
Notes:
Symbol
1. Dimension D & E do not include interlead
2. Dimension b1 does not include dambar
3. Controlling dimension: Inches
4. General appearance spec. should be based
A
A
A
b
b
c
D
E
G
G
protrusion/intrusion.
e
H
H
flash.
on final visual inspection spec.
L
y
Notes:
1
1
Symbol
2
D
E
D
E
1. Dimension D Max. & S include mold flash or
2. Dimension E1 does not include interlead flash.
4. Dimension B1 does not include dambar
5. Controlling dimension: Inches.
6. General appearance spec. should be based on
3. Dimension D & E1 include mold mismatch and
A
A
A
B
B
c
D
E
E
e
L
a
e
S
are determined at the mold parting line.
tie bar burrs.
protrusion/intrusion.
final visual inspection spec.
1
1
A
1
2
1
0.020
0.145
0.026
0.016
0.008
0.648
0.648
0.590
0.590
0.680
0.680
0.090
Dimension in inches
Min.
0.050
Dimension in inches
0.048
0.010
0.150
0.016
0.008
0.590
0.540
0.090
0.120
0.630
Min.
0.150
0.028
0.018
0.010
0.653
0.653
0.610
0.610
0.690
0.690
0.100
0
Nom.
BSC
0.010
2.055
Nom.
0.155
0.018
0.050
0.600
0.545
0.100
0.130
0.650
0.185
0.155
0.032
0.022
0.014
0.658
0.658
0.630
0.630
0.700
0.700
0.110
0.004
Max.
W77E058A
0.160
0.022
0.054
0.014
2.070
0.610
0.550
0.110
0.140
0.670
.
Max.
0.210
0.090
15
16.46
16.46
14.99
14.99
17.27
17.27
0.508
0.406
0.203
2.296
Dimension in mm
3.683
0.66
Min.
1.27
14.986
3.048
Dimension in mm
13.72
2.286
16.00
3.81
0.406
1.219
0.254
0.203
Min.
15.49
15.49
0.711
0.457
0.254
16.59
16.59
17.53
17.53
Nom.
3.81
0
2.54
BSC
15.24
Revision A10
Nom.
52.20
13.84
3.302
16.51
3.937
0.457
1.27
0.254
2.54
3.937
2.794
4.699
0.813
0.559
16.71
16.71
16.00
16.00
17.78
17.78
0.356
Max.
0.10
15.494
52.58
5.334
4.064
0.559
1.372
0.356
13.97
2.794
3.556
17.01
Max.
2.286
15