PartNumber | CY8C3446LTI-073 | CY8C3446LTI-071 | CY8C3446LTI-072 |
Description | 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V | 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V | IC MCU 8BIT 64KB FLASH 68QFN |
Manufacturer | Cypress Semiconductor | Cypress Semiconductor | - |
Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
RoHS | Y | Y | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | QFN-48 | QFN-48 | - |
Series | CY8C3446 | CY8C3446LTI | - |
Core | 8051 | 8051 | - |
Data Bus Width | 8 bit | 8 bit | - |
Maximum Clock Frequency | 50 MHz | 50 MHz | - |
Program Memory Size | 64 kB | 64 kB | - |
Data RAM Size | 8 kB | 8 kB | - |
Number of I/Os | 28 I/O | 28 I/O | - |
Operating Supply Voltage | 1.71 V to 5.5 V | 1.71 V to 5.5 V | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Packaging | Tray | Tray | - |
Program Memory Type | Flash | Flash | - |
Brand | Cypress Semiconductor | Cypress Semiconductor | - |
Data RAM Type | SRAM | SRAM | - |
Interface Type | I2C, SPI, UART, USB | I2C, SPI, UART, USB | - |
Moisture Sensitive | Yes | - | - |
Number of Timers/Counters | 4 Timer | 4 Timer | - |
Processor Series | CY8C34 | CY8C34 | - |
Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
Factory Pack Quantity | 260 | - | - |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
Tradename | PSoC | - | - |
Unit Weight | 0.005309 oz | 0.005309 oz | - |