PSD854F2-90M STMicroelectronics, PSD854F2-90M Datasheet - Page 107

• Manufacturer Part Number: PSD854F2-90M
• Description: IC FLASH 2MBIT 90NS 52QFP
• Manufacturer: STMicroelectronics

Specifications of PSD854F2-90M

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 52-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2029

APPENDIX C. TQFP64 PIN ASSIGNMENTS
Table 77. TQFP64 Connections (Figure 4)
Pin Number
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
8
9
Pin Assignments
GND
GND
GND
GND
PD2
PD1
PD0
PC7
PC6
PC5
PC3
PC2
PC1
PC0
AD0
AD1
AD2
V
V
V
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
N/D
NC
NC
NC
CC
CC
CC
Doc ID 10552 Rev 3
Pin Number
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
PSD813F2V, PSD854F2V
Pin Assignments
RESET
CNTL0
CNTL2
CNTL1
AD10
AD11
AD12
AD13
AD14
AD15
GND
GND
AD3
AD4
AD5
AD6
AD7
AD8
AD9
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
V
V
NC
NC
NC
CC
CC
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