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参数资料
| 型号： | SST89E54RC-40-C-TQJE |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44 |
| 封装： | ROHS COMPLIANT, MS-026ACB, TQFP-44 |
| 文件页数： | 3/9页 |
| 文件大小： | 112K |
| 代理商： | SST89E54RC-40-C-TQJE |
Preliminary Specifications
FlashFlex51 MCU
SST89E51RC / SST89E52RC / SST89E54RC
SST89V51RC / SST89V52RC / SST89V54RC
3
2005 Silicon Storage Technology, Inc.
S71259(01)-00-000
2/05
2.0 PIN ASSIGNMENTS
FIGURE
2-1: PIN ASSIGNMENTS FOR 44-LEAD TQFP
FIGURE
2-2: PIN ASSIGNMENTS FOR 44-LEAD PLCC
(CEX2 / MOSI) P1.5
(CEX3 / MISO) P1.6
(CEX4 / SCK) P1.7
RST
(RXD) P3.0
NC
(TXD) P3.1
(INT0#) P3.2
(INT1#) P3.3
(T0) P3.4
(T1) P3.5
P0.4 (AD4)
P0.5 (AD5)
P0.6 (AD6)
P0.7 (AD7)
EA#
NC
ALE/PROG#
PSEN#
P2.7 (A15)
P2.6 (A14)
P2.5 (A13)
P1.4
(SS#
/
CEX
1)
P1.3
(CEX0)
P1.2
(ECI)
P1.1
(T2
EX)
P1.0
(T2)
NC
V
DD
P0.0
(AD0)
P0.1
(AD1)
P0.2
(AD2)
P0.3
(AD3)
(WR#)
P3.6
(RD#)
P3.7
XT
AL2
XT
AL1
V
SS
NC
(A8)
P2.0
(A9)
P2.1
(A10)
P2.2
(A11)
P2.3
(A12)
P2.4
1259 44-tqfp TQJ P2.0
1
2
3
4
5
6
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
44 43 42 41 40 39 38 37 36 35 34
12 13 14 15 16 17 18 19 20 21 22
44-lead TQFP
Top View
39
38
37
36
35
34
33
32
31
30
29
7
8
9
10
11
12
13
14
15
16
17
(CEX2 / MOSI) P1.5
(CEX3 / MISO) P1.6
(CEX4 / SCK) P1.7
RST
(RXD) P3.0
NC
(TXD) P3.1
(INT0#) P3.2
(INT1#) P3.3
(T0) P3.4
(T1) P3.5
P0.4 (AD4)
P0.5 (AD5)
P0.6 (AD6)
P0.7 (AD7)
EA#
NC
ALE/PROG#
PSEN#
P2.7 (A15)
P2.6 (A14)
P2.5 (A13)
6
5
4
3
2
1
44 43 42 41 40
18 19 20 21 22 23 24 25 26 27 28
P1.4
(SS#
/
CEX1
)
P1.3
(CEX0)
P1.2
(ECI)
P1.1
(T2
EX)
P1.0
(T2)
NC
V
DD
P0.0
(AD0)
P0.1
(AD1)
P0.2
(AD2)
P0.3
(AD3)
(WR#)
P3.6
(RD#)
P3.7
XT
AL2
XT
AL1
V
SS
NC
(A8)
P2.0
(A9)
P2.1
(A10)
P2.2
(A11)
P2.3
(A12)
P2.4
44-lead PLCC
Top View
1259 44-plcc NJ P3.0
相关PDF资料 |
PDF描述 |
|---|---|
| SST89E54RC-40-I-NJE | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44 |
| SST89E54RC-40-I-NJ | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44 |
| SST89E54RC-40-I-TQJ | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44 |
| SC102204MFU | 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80 |
| SC102204MPV | 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SST89E54RD | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex MCU |
| SST89E54RD2 | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| SST89E54RD2/RD | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| SST89E54RD2-33-C-NI | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| SST89E54RD2-33-C-NIE1 | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
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