DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 679

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Notes: 1. A reset oscillation stabilization time (t
1, 30, 33, 52, 55,74,
75, 76, 81, 93, 94
6, 15, 24, 31, 32, 38,
47, 59, 66, 79, 103,
104, 113, 114, 115
TFP-120
2. A 12 MHz crystal resonator should be used.
3. The V
This figure shows pin assignments, and does not show the entire socket adapter circuit.
10
11
12
13
14
16
17
18
19
20
21
22
43
44
45
46
48
49
50
51
68
69
67
72
73
77
78
2
3
4
5
7
8
9
Figure 19-54 H8S/2398 F-ZTAT Socket Adapter Pin Assignments
Other pins
CL
pin should be connected to V
H8S/2398 F-ZTAT
5, 34, 39, 58, 61, 82,
83, 84, 89, 103, 104
3, 10, 19, 28, 35, 36,
37, 38, 44, 53, 65,
67, 68, 74, 87, 99,
100, 113, 114, 123,
124, 125
FP-128B
11
12
13
14
15
16
17
18
20
21
22
23
24
25
26
49
50
51
52
54
55
56
57
76
77
75
80
6
7
8
9
81
85
86
NC (OPEN)
Pin Name
EXTAL
osc1
XTAL
SS
V
V
RES
D
D
D
D
D
D
WE
V
A
A
A
A
A
A
A
A
A
CE
OE
A
A
A
A
A
A
A
A
A
A
D
D
CC
CL
10
11
12
13
14
15
16
17
18
SS
) of at least 10 ms is required.
10
11
12
13
14
15
by using a capacitor of 0.47 F.
0
1
2
3
4
5
6
7
8
9
8
9
*3
(40-Pin Conversion)
Oscillation circuit
Socket Adapter
Capacitor
Reset circuit
*1
*2
Rev.6.00 Oct.28.2004 page 649 of 1016
Legend:
I/O
A
CE:
OE:
WE:
18
HN27C4096HG (40 Pins)
7
to A
Pin No.
to I/O
11, 30
5, 6, 7
1, 40
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
38
39
10
19
18
17
16
15
14
13
12
20
2
3
4
8
9
0
:
0
: Data input/output
Address input
Chip enable
Output enable
Write enable
Pin Name
FWE
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
WE
V
V
A
A
A
A
A
A
A
A
A
OE
NC
A
A
CE
A
A
A
A
A
A
A
A
A
A
CC
SS
10
11
12
13
14
15
16
17
18
20
19
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
REJ09B0138-0600H