| Part Number | COP8CCR9HVA8/NOPB | COP8CDR9HVA8/NOPB | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
|   |   | |
| Product Status | Not For New Designs | Not For New Designs | 
| Core Processor | COP8 | COP8 | 
| Core Size | 8-Bit | 8-Bit | 
| Speed | 20MHz | 20MHz | 
| Connectivity | Microwire/Plus (SPI), UART/USART | Microwire/Plus (SPI), UART/USART | 
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | POR, PWM, WDT | 
| Number of I/O | 37 | 37 | 
| Program Memory Size | 32KB (32K x 8) | 32KB (32K x 8) | 
| Program Memory Type | Flash | Flash | 
| EEPROM Size | - | - | 
| RAM Size | 1K x 8 | 1K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 
| Data Converters | A/D 16x10b | A/D 16x10b | 
| Oscillator Type | Internal | Internal | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) | 
| Supplier Device Package | 44-PLCC (16.58x16.58) | 44-PLCC (16.58x16.58) |