Datasheet Details
| Part number | SH69P55A |
|---|---|
| Manufacturer | |
| File Size | 542.46 KB |
| Description | OTP/MASK 8K 4-Bit Micro-controller |
| Datasheet |
 SH69P55A Datasheet
|
|
|
Description
SH69P55A/69K55A is a single-chip 4-bit micro-controller.
This device integrates a SH6610D CPU core, RAM, ROM, timer, LCD/LED driver, I/O ports, watchdog timer, 10 channels 10-bit resolution ADC, low voltage reset, automatic key scan, PLL and Zero Cross Detect function.
Features
- SH6610D-Based Single-Chip 4-bit Micro-Controller With LCD Driver & 10-bit SAR ADC.
- OTP ROM: 8K X 16 bits (SH69P55A).
- MASK ROM: 8K X 16 bits (SH69K55A).
- RAM: 515X 4 bits - 99 System Control Register - 376 Data Memory - 40 LCD RAM.
- Operation Voltage: 2.4V - 5.5V - fOSC = 30k- 4MHz, VDD = 2.4V - 5.5V - fOSC = 30k - 8MHz, VDD = 4.5V - 5.5V.
- 42 CMOS Bi-directional I/O Pins (Including one open-drain output PortC.3).
- Built-in Pull-high Res.