IC MCU 8BIT 3KB FLASH 28DIP
| Part | Mounting Type | Program Memory Type | Package / Case | Package / Case | Package / Case | Program Memory Size | Number of I/O | Core Size | Speed | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Oscillator Type | RAM Size | Package / Case [custom] | Package / Case [custom] | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Parallax Inc.  | Through Hole  | FLASH  | 0.3 in  | 28-DIP  | 7.62 mm  | 3 KB  | 20  | 8-Bit  | 75 MHz  | 5.5 V  | 3 V  | 70 °C  | 0 °C  | Internal  | 136 x 8  | ||
Parallax Inc.  | Surface Mount  | FLASH  | 28-SSOP  | 3 KB  | 20  | 8-Bit  | 75 MHz  | 5.5 V  | 3 V  | 70 °C  | 0 °C  | Internal  | 136 x 8  | 0.209 in  | 5.3 mm  |