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PDF LC87F5G32A Data sheet ( Hoja de datos )

Número de pieza LC87F5G32A
Descripción 8-bit 1-chip Microcontroller
Fabricantes Sanyo Semicon Device　
Logotipo Sanyo Semicon Device Logotipo



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Ordering number : EN8298B
LC87F5G32A
CMOS IC
FROM 32K byte, RAM 1024 byte on-chip
8-bit 1-chip Microcontroller
Overview
The SANYO LC87F5G32A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle
time of 100ns, integrates on a single chip a number of hardware features such as 32K-byte flash ROM (onboard
programmable), 1024-byte RAM, an on-chip debugger, sophisticated 16-bit timers/counters (may be divided into 8-bit
timers), a 16-bit timer/counter (may be divided into 8-bit timers/counters or 8-bit PWMs), four 8-bit timers with
a prescaler, a base timer serving as a time-of-day clock, a high-speed clock counter, a synchronous SIO interface
(with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO interface, a UART
interface (full duplex), a 12-bit/8-bit 12-channel AD converter, two 12-bit PWM channels, a system clock frequency
divider, and a 22-source 10-vector interrupt feature.
Features
„Flash ROM
• Capable of on-board-programming with wide range, 3.0 to 5.5V, of voltage source.
• Block-erasable in 128 byte units
• 32768 × 8-bits (LC87F5G32A)
„RAM
• 1024 × 9 bits (LC87F5G32A)
„Minimum Bus Cycle
• 100ns (10MHz)
Note : The bus cycle time here refers to the ROM read speed.
„Minimum Instruction Cycle Time
• 300ns (10MHz)
* This product is licensed from Silicon Storage Technology, Inc. (USA), and manufactured and sold by
SANYO Semiconductor Co., Ltd.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer's products or
equipment.
Ver.3.00
52307HKIM 20070123-S00009 No.8298-1/23
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LC87F5G32A pdf
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Package Dimensions
unit : mm (typ)
3156A
17.2
14.0
36 25
37 24
48
1
(1.5)
1.0
13
12
0.35
LC87F5G32A
Package Dimensions
unit : mm (typ)
3163B
9.0
7.0
36 25
37 24
48 13
1
(0.75)
0.5
12
0.18
0.15
0.15
Pin Assignment
SANYO : QIP48E(14X14)
SANYO : SQFP48(7X7)
P36
P35
VDD3
VSS3
P34
P33
P32/DBGP2
P31/DBGP1
P30/DBGP0
P70/INT0/T0LCP/AN8
P71/INT1/T0HCP/AN9
P72/INT2/T0IN
37
38
39
40
41
42
43
44
45
46
47
48
LC87F5G32A
24 P03/AN3
23 P02/AN2
22 P01/AN1
21 P00/AN0
20 VSS2
19 VDD2
18 PWM0
17 PWM1
16 P17/T1PWMH/BUZ
15 P16/T1PWML
14 P15/SCK1
13 P14/SI1/SB1
Top view
SANYO: QIP48E(14×14) "Lead-free Type"
SANYO: SQFP48(7×7) "Lead-free Type"
No.8298-5/23
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LC87F5G32A arduino
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LC87F5G32A
Absolute Maximum Ratings at Ta = 25°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Maximum supply
voltage
Input voltage
Input/output
voltage
Symbol
VDD max
VI
VIO
Peak output
current
IOPH(1)
IOPH(2)
Mean output
current
(Note 1-1)
IOPH(3)
IOMH(1)
IOMH(2)
Total output
current
IOMH(3)
ΣIOAH(1)
ΣIOAH(2)
ΣIOAH(3)
ΣIOAH(4)
Peak output
current
ΣIOAH(5)
ΣIOAH(6)
ΣIOAH(7)
IOPL(1)
Mean output
current
(Note 1-1)
Total output
current
IOPL(2)
IOPL(3)
IOML(1)
IOML(2)
IOML(3)
ΣIOAL(1)
ΣIOAL(2)
ΣIOAL(3)
ΣIOAL(4)
ΣIOAL(5)
ΣIOAL(6)
Pin/Remarks
VDD1, VDD2,
VDD3
XT1, CF1
Ports 0, 1, 2, 3
Port 7, PWM0,
PWM1, XT2
Ports 0, 1, 2, 3
PWM0, PWM1
Ports P71 to P73
Ports 0, 1, 2, 3
PWM0, PWM1
Ports P71 to P73
Ports P71 to P73
Port 0
Ports 1,
PWM0, PWM1
Ports 0, 1
PWM0, PWM1
Ports 2, P35, P36
Ports P30 to P34
Ports 2, 3
Ports P02 to P07
Ports 1, 2, 3
PWM0, PWM1
Ports P00, P01
Port 7, XT2
Ports P02 to P07
Ports 1, 2, 3
PWM0, PWM1
Ports P00, P01
Port 7, XT2
Port 7, XT2
Port 0
Ports 1,
PWM0, PWM1
Ports 0, 1
PWM0, PWM1
Ports 2, P35, P36
Ports P30 to P34
Conditions
VDD1=VDD2=VDD3
CMOS output select
Per 1 applicable pin
CMOS output select
Per 1 applicable pin
Per 1 applicable pin
CMOS output select
Per 1 applicable pin
CMOS output select
Per 1 applicable pin
Per 1 applicable pin
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Per 1 applicable pin
Per 1 applicable pin
Per 1 applicable pin
Per 1 applicable pin
Per 1 applicable pin
Per 1 applicable pin
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
Total of all applicable pins
VDD[V]
min
-0.3
-0.3
-0.3
-10
-20
-5
-7.5
-15
-3
-10
-25
-25
-45
-25
-25
-45
ΣIOAL(7)
Ports 2, 3
Total of all applicable pins
Power dissipation Pd max
SQFP48(7×7)
Ta= -30 to +70°C
QIP48E(14×14)
Operating ambient Topr
temperature
Storage ambient
Tstg
temperature
Note 1-1: The mean output current is a mean value measured over 100ms.
-30
-55
Specification
typ max
+6.5
VDD+0.3
VDD+0.3
20
30
10
15
20
7.5
15
45
45
80
45
45
60
190
390
+70
+125
unit
V
mA
mW
°C
No.8298-11/23
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