 | |  | |
| PartNumber | CY8C3666LTI-201 | CY8C3666LTI-203 | CY8C3666LTI-201T |
| Description | 8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz | 8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz | 8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-68 | QFN-68 | - |
| Series | CY8C3666 | CY8C3666 | CY8C3666 |
| Core | 8051 | 8051 | 8051 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 67 MHz | 67 MHz | - |
| Program Memory Size | 64 kB | 32 kB | - |
| Data RAM Size | 8 kB | 4 kB | - |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 62 I/O | 62 I/O | - |
| Operating Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tray | Reel |
| Program Memory Type | Flash | Flash | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Data RAM Type | SRAM | SRAM | - |
| Interface Type | CAN, I2C, USB | CAN, I2C, USB | - |
| Analog Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| DAC Resolution | 8 bit | 8 bit | 8 bit |
| I/O Voltage | 1.8 V | 1.8 V | 1.8 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 1 Channel | 1 Channel | - |
| Number of Timers/Counters | 4 Timer | 4 Timer | - |
| Processor Series | CY8C36 | CY8C36 | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 260 | 2000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.89 V | 1.89 V | 1.89 V |
| Supply Voltage Min | 1.71 V | 1.71 V | 1.71 V |
| Tradename | PSoC | PSoC | PSoC |
| Unit Weight | 0.028572 oz | 0.028572 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Cypress Semiconductor |
CY8C3666LTI-201 | 8-bit Microcontrollers - MCU 64K Flash 8K SRAM 8bit 67 MHz | |
| CY8C3666LTI-203 | 8-bit Microcontrollers - MCU 32K Flash 4K SRAM 8bit 67 MHz | ||
| CY8C3666LTI-201T | 8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus | ||
| CY8C3666LTI-203T | 8-bit Microcontrollers - MCU 5.50 V, PSoC 3 CapSense Plus | ||
| CY8C3666LTI-203T | New and Original | ||
| CY8C3666LTI-201T | New and Original | ||
| CY8C3666LTI-203 | New and Original | ||
| CY8C3666LTI-201 | New and Original |