| PartNumber | MB90439SPFR-G-258-BND-ER | MB90439SPFV-G-203-BNDE1 | MB90439SPMC-G-203-BNDE1 |
| Description | IC MCU 16BIT 256KB MROM 100QFP | IC MCU 16BIT 256KB MROM 100LQFP | Microcontrollers - MCU 16-bit Microcontrollers - MCU 16BIT MICOM FFMC-16L-0.5B |
| Manufacturer | - | - | Cypress Semiconductor Corp |
| Product Category | - | - | Embedded - Microcontrollers |
| Series | - | - | F2MC-16LX MB90435 |
| Packaging | - | - | Tray |
| Package Case | - | - | 100-LQFP |
| Operating Temperature | - | - | -40°C ~ 105°C (TA) |
| Supplier Device Package | - | - | 100-LQFP (14x14) |
| Number of I O | - | - | 81 |
| Speed | - | - | 16MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | F2MC-16LX |
| RAM Size | - | - | 6K x 8 |
| Program Memory Type | - | - | Mask ROM |
| Peripherals | - | - | POR, WDT |
| Connectivity | - | - | EBI/EMI, SCI, Serial I/O, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 4.5 V ~ 5.5 V |
| Core Size | - | - | 16-Bit |
| Program Memory Size | - | - | 256KB (256K x 8) |
| Data Converters | - | - | A/D 8x8/10b |
| Oscillator Type | - | - | External |