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PDF LC87F2932A Data sheet ( Hoja de datos )

Número de pieza LC87F2932A
Descripción 8-bit 1-chip Microcontroller
Fabricantes Sanyo Semicon Device 
Logotipo Sanyo Semicon Device Logotipo



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No Preview Available ! LC87F2932A Hoja de datos, Descripción, Manual

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Ordering number : ENA1210A
LC87F2932A
CMOS IC
FROM 32K byte, RAM 2048 byte on-chip
8-bit 1-chip Microcontroller
Overview
The SANYO LC87F2932A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time
of 83.3ns, integrates on a single chip a number of hardware features such as 32K-byte flash ROM (onboard
programmable), 2048-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, day and time counter, 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), an 8-bit 13-channel AD converter, two 12-bit PWM channels, a system clock frequency
divider, frequency variable RC oscillation circuit, and a 26-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
Writable in 2-byte units
32768 × 8 bits
„RAM
2048 × 9 bits
„Minimum Bus Cycle
83.3ns (12MHz)
VDD=3.0 to 5.5V
125ns (8MHz)
VDD=2.5 to 5.5V
250ns (4MHz)
VDD=2.2 to 5.5V
Note: The bus cycle time here refers to the ROM read speed.
* 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.1.02a
91708HKIM 20080804-S00001 No.A1210-1/29
Datasheet pdf - http://www.DataSheet4U.net/

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LC87F2932A pdf
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LC87F2932A
„Programming Boards
Package
QIP64E (14×14)
TQFP64J (7×7)
FLGA68K (6.0×6.0)
FLGA64 (5.0×5.0)
Programming boards
W87F50256Q
W87F58256TQ7
W87F58256FL6 * This board is Built To Order. It may take about a month to deliver.
W87F59256FL5 * This board is Built To Order. It may take about a month to deliver.
„Flash ROM Programmer
Maker
Model
Supported version
Device
Flash Support Group, Inc.
(FSG)
Flash Support Group, Inc.
(FSG)
+
SANYO
(Note 1)
Single Programmer
In-circuit Programmer
AF9708
AF9709/AF9709B/AF9709C
(Including Ando Electric Co., Ltd. models)
AF9101/AF9103(Main body)
(FSG models)
SIB87(Inter Face Driver)
(SANYO model)
Rev 03.04 or later
(Note 2)
LC87F2932A
LC87F2932A
Single/Gang
SKK/SKK Type B
Application Version
SANYO
Programmer
In-circuit/Gang
(SANYO FWS)
SKK-DBG Type B
1.04 or later
Chip Data Version
LC87F2924
Programmer
(SANYO FWS)
2.15 or later
Note1: On-board-programmer from FSG (AF9101/AF9103) and serial interface driver from SANYO (SIB87) together
can give a PC-less, standalone on-board-programming capabilities.
Note2: It needs a special programming devices and applications depending on the use of programming environment.
Please ask FSG or SANYO for the information.
No.A1210-5/29
Datasheet pdf - http://www.DataSheet4U.net/

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LC87F2932A arduino
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System Block Diagram
LC87F2932A
Interrupt control
SIO0
Standby control
CF
RC
VMRC
X’tal
Bus interface
SIO1
Port 0
Timer 0
Port 1
Timer 1
Timer 4
Port 2
Port 3
Timer 5
Port 7
Timer 6
Port 8
Timer 7
Base timer
Day and time
counter
PWM2/3
ADC
INT0 to 7
Noise filter
Port B
Port C
UART1
IR PLA
Flash ROM
PC
ACC
B register
C register
ALU
PSW
RAR
RAM
Stack pointer
Watchdog timer
On-chip debugger
No.A1210-11/29
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