| Type | Microcontroller |
| Manufacturing process | N-channel silicon gate depression load |
| Data bus width | 4 bit |
| Package | 42-pin ceramic DIP with piggyback EPROM 24-pin socket |
| Speed (MHz) |
- 0.4 - 4.2
- Up to 500,000 instructions/second
|
| On-chip RAM | 256 x 4 bit |
| On-chip ROM | External 4096 x 4 bit |
| On-chip peripherals |
- 35 I/O lines
- Two 12-bit timer/counter
- Clock generator
- Serial port with 4-bit buffer
- 18-stage divider
|
| Low power features | Memory standby mode |
| Physical memory | 4 KB ROM memory; 128 bytes data memory |
| V core (V) | 5 ± 10% |
| Min/Max operating temperature (°C) | -30 - 70 |
| Min/Typical/Max power dissipation (W) | 0.04 (Memory standby mode) / 0.35 / 0.83 |
Notes:- Supports Intel 2732 EPROM type
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TLCS-47 family