| Part Number | MC908JL8CPE | MC908JL3CPE | 
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
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| Product Status | Obsolete | Obsolete | 
| Core Processor | HC08 | HC08 | 
| Core Size | 8-Bit | 8-Bit | 
| Speed | 8MHz | 8MHz | 
| Connectivity | SCI | - | 
| Peripherals | LED, LVD, POR, PWM | LED, LVD, POR, PWM | 
| Number of I/O | 23 | 23 | 
| Program Memory Size | 8KB (8K x 8) | 4KB (4K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 256 x 8 | 128 x 8 | 
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 3.3V | 
| Data Converters | A/D 13x8b | A/D 12x8b | 
| Oscillator Type | Internal | External | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | 28-DIP (0.600", 15.24mm) | 28-DIP (0.600", 15.24mm) | 
| Supplier Device Package | 28-PDIP | 28-PDIP |