specifications
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| TYPE | DESCRIPTION |
| Mfr | National Semiconductor |
| Series | CompactRISC™ |
| Package | Tray |
| Product Status | OBSOLETE |
| Package / Case | 80-QFP |
| Mounting Type | Surface Mount |
| Speed | 16MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 3K x 8 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | CR16B |
| Data Converters | A/D 8x12b |
| Core Size | 16-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Connectivity | ACCESS.Bus (2-Wire/I2C, SMBus), CANbus, Microwire/Plus (SPI), UART/USART |
| Peripherals | POR, PWM, WDT |
| Supplier Device Package | 80-QFP (14x14) |
| Number of I/O | 56 |
| DigiKey Programmable | Not Verified |