CY8C3866AXA-038 vs CY8C3646AXE-178 Comparison
Detailed side-by-side comparison of CY8C3866AXA-038 by Infineon and CY8C3646AXE-178 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
CY8C3866AXA-038 - 8-Bit 67MHz 64KB Flash MCU | Infineon Technologies
CY8C3866AXA-038 ✓ Active
Specification Comparison
| Parameter | CY8C3866AXA-038 | CY8C3646AXE-178 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 8-bit PSoC 3 CY8C38xx microcontroller | 8-bit 8051 microcontroller |
| Processor Architecture | 8051 | — |
| Maximum Clock Frequency | 67 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 64 KB (64K x 8) |
| Number of Terminals | 100 terminals | — |
| Package | 100-TQFP (14 x 14 mm) | 100-pin TQFP (14 mm x 14 mm) |
| Package Type | Gull-wing, square QFP | — |
| Mounting Type | Surface mount | Surface mount |
| Product Family | PSoC 3 CY8C38xx | PSoC 3 CY8C36xx |
| Core Architecture | 8-bit 8051 | — |
| Programmable Resources | Configurable digital and analog peripherals | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | 0.5 V to 5.5 V |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Number of I/O Pins | [DATA_NEEDED: number of I/O pins] | — |
| Static RAM | [DATA_NEEDED: static RAM] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | unknown |
| REACH Status | [DATA_NEEDED: REACH status] | unknown |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| CPU Architecture | — | 8051 |
| Maximum Frequency | — | 48 MHz |
| Nominal Supply Levels | — | 3.3 V and 5 V |
| Core Width | — | 8 bit |
| Automotive Classification | — | Automotive |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| ADC Specifications | — | [DATA_NEEDED: ADC resolution and performance] |
| AEC-Q100 Status | — | unknown |