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Numéro de référence | LC66E5316 | ||
Description | Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip OTP PROM | ||
Fabricant | Sanyo Semicon Device | ||
Logo | |||
No. 5488
Preliminary
CMOS LSI
LC66E5316
Four-Bit Single-Chip Microcontroller
with 16 KB of On-Chip EPROM
Overview
The LC66E5316 is an on-chip EPROM version of the
LC6653XX Series CMOS 4-bit single-chip
microcontrollers. The LC66E5316 provides the same
functions as the LC665316A, and is pin compatible with
that product. Since the LC66E5316 is provided in a
window package, it can be reprogrammed repeatedly and is
thus optimal for program development.
Features and Functions
• On-chip EPROM capacity of 16 kilobytes, and an on-
chip RAM capacity of 512 × 4 bits.
• Fully supports the LC66000 Series common instruction
set (128 instructions).
• I/O ports: 42 pins
• A sub-oscillator circuit can be used (option)
This circuit allows power dissipation to be reduced by
operating at lower speeds.
• 8-bit serial interface: two circuits (can be connected in
cascade to form a 16-bit interface)
• Instruction cycle time: 0.95 to 10 µs (at 4.5 to 5.5 V)
• Powerful timer functions and prescalers
— Time limit timer, event counter, pulse width
measurement, and square wave output using a 12-bit
timer.
— Time limit timer, event counter, PWM output, and
square wave output using an 8-bit timer.
— Time base function using a 12-bit prescaler.
• Powerful interrupt system with 8 interrupt factors and 8
interrupt vector locations.
— External interrupts: 3 factors/3 vector locations
— Internal interrupts: 5 factors/5 vector locations
• Flexible I/O functions
16-value comparator inputs, 20-mA drive outputs,
inverter circuits, pull-up and open-drain circuits
selectable as options.
• Optional runaway detection function (watchdog timer)
• 8-bit I/O functions
• Power saving functions using halt and hold modes.
• Packages: DIC52S (window), QFC48 (window)
• Evaluation LSIs: LC66599 (evaluation chip) +
EVA800/850 - TB662YXX2
Package Dimensions
unit: mm
3225-DIC52S
[LC66E5316]
46.74
52
27
1 26
41.94
0.9
unit: mm
3157-QFC48
0.46 1.778
44.45
1.145
SANYO: DIC52S
1.5
36
37
[LC66E5316]
20.0
14.0
1.0
25
3.0
0.35
24
0.15
48
1
13
12
2.2
4.2
4.77max
SANYO: QFC48
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
21097HA (OT) No. 5488-1/27
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Pages | Pages 27 | ||
Télécharger | [ LC66E5316 ] |
No | Description détaillée | Fabricant |
LC66E5316 | Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip EPROM | Sanyo Semicon Device |
LC66E5316 | Four-Bit Single-Chip Microcontrollers with 4/ 6/ and 8 KB of On-Chip ROM | Sanyo Semicon Device |
LC66E5316 | Four-Bit Single-Chip Microcontrollers with 4/ 6/ 8/ 12/ and 16 KB of On-Chip ROM | Sanyo Semicon Device |
LC66E5316 | Four-Bit Single-Chip Microcontrollers with 8/ 12/ and 16 KB of On-Chip ROM | Sanyo Semicon Device |
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