| Part Number | AD21488WBCPZ4202 | AD21488WBCPZ2202 | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| Category | Embedded - DSP (Digital Signal Processors) | Embedded - DSP (Digital Signal Processors) | 
|   |   | |
| Product Status | Active | Active | 
| Type | Floating Point | Floating Point | 
| Interface | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | 
| Clock Rate | 400MHz | 300MHz | 
| Non-Volatile Memory | External | External | 
| On-Chip RAM | 256KB | 256KB | 
| Voltage - I/O | 3.30V | 3.30V | 
| Voltage - Core | 1.10V | 1.10V | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 88-VFQFN Exposed Pad, CSP | 88-VFQFN Exposed Pad, CSP | 
| Supplier Device Package | 88-LFCSP-VQ (12x12) | 88-LFCSP-VQ (12x12) |