| Core Processor | M8B | |
| Operating Temperature | 0°C ~ 70°C | |
| Program Memory Type | OTP (8kB) | |
| Applications | USB Microcontroller | |
| RAM Size | 256 x 8 | |
| ECCN | EAR99 | |
| Number of I/O | 16 | |
| Mounting Type | Through Hole | |
| Product Status | Obsolete | |
| Supplier Device Package | 24-PDIP | |
| Series | enCoRe™ | |
| Package / Case | 24-DIP (0.300", 7.62mm) | |
| Voltage - Supply | 4V ~ 5.5V | |
| REACH Status | REACH Unaffected | |
| Mfr | Infineon Technologies | |
| HTSUS | 8542.31.0001 | |
| Package | Tube | |
| Controller Series | CY7C637xx | |
| Interface | PS/2, USB | |
| RoHS Status | RoHS non-compliant | |
| Base Product Number | CY7C63743 | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
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Customers are responsible for shipping costs, bank charges, customs duties and taxes.
Shipments are made once a day around 5pm, excluding Sundays.
Once shipped, the estimated delivery time is usually 5-7 business days, depending on the courier you choose.
We provide the following international delivery services:




If you have any questions, please contact our customer service team for assistance