S1C33L03
32-bit Single Chip Microcontroller
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High-speed 32-bit RISC Core
Built-in LCD Controller
Built-in SDRAM Controller
Multiply Accumulation
10-bit ADC
Built-in 8K-byte RAM
DESCRIPTIONS
The S1C33L03 is a CMOS 32-bit microcontroller composed of a CMOS 32-bit RISC core, RAM, DMA, timers, SIO, PLL,
LCD controller, SDRAM controller and other circuits. The S1C33L03 can be operated with high speed and spend little current.
With the ADC, PWM and the MAC function, the S1C33L03 is suitable for voice applications and PDAs.
FEATURES
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CMOS LSI 32-bit parallel processing
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Main clock
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Sub clock
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Instruction set
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Internal RAM size
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LCD controller
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SDRAM controller
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Clock timer
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Programmable timer
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Watchdog timer
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PWM timer
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Serial interface
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10-bit A/D converter
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High-speed DMA
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Intelligent DMA
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I/O port
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Interrupt controller
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External bus interface
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Shipping form
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Supply voltage
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Current consumption
S1C33000 RISC core
50MHz (Max., up to 12.5MHz external clock input)
32.768kHz (Typ., crystal)
16-bit fixed length, 105 instructions
(MAC instruction is included, 2 cycles)
8,192 bytes
DMA type
4/8-bit monochrome LCD interface
1, 2 or 4 bits/pixel; 2, 4, or 16-level gray-scale display
Supports 1M × 16-bit to 16M × 16-bit SDRAMs
Capable of access either in 8 or 16 bits
Capable of burst reads and single writes
1 channel
8 bits × 6 channels and 16 bits × 6 channels
Realized with a 16-bit programmable timer
Realized with a 16-bit programmable timer
4 channels
Clock synchronization type and asynchronization type are selectable.
Usable as an infrared ray (IrDA) interface.
Successive approximation type, 8 input channels
4 channels
128 channels
Input port : 13 bits
I/O port : 29 bits
External interrupts : 10 types
Internal interrupts: 29 types
24-bit address bus, 16-bit data bus, 7 chip enable pins
DRAM, SDRAM and burst ROM may be connected directly.
QFP20-144pin
Core voltage : 1.8 to 3.6V
I/O voltage : 1.8 to 5.5V
HALT state : 100mW (3.3V, 50MHz Typ.)
RUN state : 200mW (3.3V, 50MHz Typ.)
EPSON [ EPSON COMPANY ]
