Ezp2023 Vs Ch341a Better ◉

| Action | CH341A (3.3V, 3 MHz) | EZP2023 (24 MHz) | Speedup | |--------------|----------------------|------------------|---------| | Read (8 MB) | ~28 seconds | ~3 seconds | 9x | | Erase (chip) | 12 seconds | 12 seconds | same | | Write (8 MB) | 35 seconds | 4 seconds | 8.7x | | Verify | 28 seconds | 3 seconds | 9x |

Many "Black Edition" CH341A units have a design flaw that sends 5V through the data lines, potentially damaging 3.3V or 1.8V chips unless a hardware modification is performed. 3. Compatibility and Software Go to product viewer dialog for this item. EZP2023 USB Programmer ezp2023 vs ch341a

| | CH341A | EZP2023 (clone) | EZP2023+ (official) | |---------------|---------------------------|----------------|---------------------| | | $5–10 USD | $25–35 | $60–80 | | Extras | Often includes SOIC8 clip | Clip, cables | Clip, ZIF, adapters | | Counterfeits | Rare (simple chip) | Common | Few (logo mismatch) | | Action | CH341A (3