| Part Number | CY9AF316NABGL-GE1 | CY9AF315NABGL-GE1 | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 | 
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 
| Speed | 40MHz | 40MHz | 
| Connectivity | CSIO, EBI/EMI, I²C, LINbus, UART/USART, USB | CSIO, EBI/EMI, I²C, LINbus, UART/USART, USB | 
| Peripherals | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | 
| Number of I/O | 83 | 83 | 
| Program Memory Size | 512KB (512K x 8) | 384KB (384K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 32K x 8 | 32K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 
| Data Converters | A/D 16x12b | A/D 16x12b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 112-LFBGA | 112-LFBGA | 
| Supplier Device Package | 112-PFBGA (10x10) | 112-PFBGA (10x10) |