===== CUBLOC Core Module Comparison ===== ^ ^ CB210 ^ CB220 ^ CB280 ^ CB290 ^ ^ | {{ http://comfiletech.com/products/87/images/299/1397017800473m0__43792.1400549448.380.380.gif?nolink&100 }} | {{ http://comfiletech.com/products/88/images/302/1397017759307m0__93354.1400549666.1280.1280.gif?nolink&100 }} | {{ http://comfiletech.com/products/90/images/307/1397017686537m0__35318.1400551284.380.380.gif?nolink&100 }} | {{ http://comfiletech.com/products/92/images/312/139701762018m0__20778.1400553337.380.380.gif?nolink&100 }} | ^ Program Memory | 80KB | 80KB | 80KB | 80KB | ^ Data Memory | 2KB(BASIC)+\\ 1KB(Ladder Logic) | 2KB(BASIC)+\\ 1KB(Ladder Logic) | 2KB(BASIC)+\\ 1KB(Ladder Logic) | 24KB(BASIC)+\\ 4KB(Ladder Logic) | ^ EEPROM | 4KB | 4KB | 4KB | 4KB | ^ Program Speed | 36,000 inst./sec | 36,000 inst./sec | 36,000 inst./sec | 36,000 inst./sec | ^ General Purpose I/O | 20 I/O lines (5V TTL) (input/output configurable) | 16 I/O lines (5V TTL) (input/output configurable) + Spare I/O 6 (5V TTL) | 49 I/O lines (5V TTL) (input/output configurable) | 91 I/O lines (5V TTL) (33 input only + 32 output only + 26 input/output configurable) | ^ Serial Ports | 1 serial port (Channel 1: TTL 5V) - Configurable Baud rates: 2400bps to 230,400 bps) | 2 serial ports (Channel 0: RS232C 12V, Channel 1: TTL 5V) - Configurable Baud rates: 2400bps to 230,400 bps | 2 serial ports (Channel 0: RS232C 12V, Channel 1: RS232C 12V & TTL 5V) - Configurable Baud rates: 2400bps to 230,400 bps | 2 serial ports (Channel 0: RS232C 12V, Channel 1: RS232C 12V & TTL 5V) - Configurable Baud rates: 2400bps to 230,400 bps | ^ Analog Inputs | 6 Channel 10-bit ADCs | 8 Channel 10-bit ADCs | 8 Channel 10-bit ADCs | 8 channel 10-bit ADCs | ^ Analog Outputs | 3 Channel 16-bit PWMs (DACs) - Frequency: 35hz to 1.5Mhz | 3 Channel 16-bit PWMs (DACs) - Frequency: 35hz to 1.5Mhz | 6 Channel 16-bit PWMs (DACs) - Frequency: 35hz to 1.5Mhz | 6 Channel 16-bit PWMs (DACs) - Frequency: 35hz to 1.5Mhz | ^ External Interrupts | None | 4 channels (in spare I/O) | 4 Channels | 4 Channels | ^ High Speed Counters | None | 2 Channel 32-bit Counters (up to 2Mhz) | 2 Channel 32-bit Counters (up to 2Mhz) | 2 Channel 32-bit Counters (up to 2Mhz) | ^ Power | DC 9V to 12V, 100mA or From USB | 5 to 12V, 40mA (ports unloaded) | 5V, 40mA (ports unloaded) | 5V, 70mA (ports unloaded) |