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| Part Number | DSPIC30F4012-20I/SO | DSPIC30F4012-30I/SO | DSPIC30F4012-20I/SP | DSPIC30F4012T-20I/SO | DSPIC30F3012-20I/SO | DSPIC30F4012-20E/SO |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Status | Active | Active | Active | Obsolete | Active | Active |
| Core Processor | dsPIC | dsPIC | dsPIC | dsPIC | dsPIC | dsPIC |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 16-Bit | 16-Bit | 16-Bit |
| Speed | 20 MIPS | 30 MIPs | 20 MIPS | 20 MIPS | 20 MIPS | 20 MIPS |
| Connectivity | CANbus, I²C, SPI, UART/USART | CANbus, I²C, SPI, UART/USART | CANbus, I²C, SPI, UART/USART | CANbus, I²C, SPI, UART/USART | I²C, SPI, UART/USART | CANbus, I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT |
| Number of I/O | 20 | 20 | 20 | 20 | 12 | 20 |
| Program Memory Size | 48KB (16K x 24) | 48KB (16K x 24) | 48KB (16K x 24) | 48KB (16K x 24) | 24KB (8K x 24) | 48KB (16K x 24) |
| Program Memory Type | Flash | Flash | Flash | Flash | Flash | Flash |
| EEPROM Size | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 |
| RAM Size | 2K x 8 | 2K x 8 | 2K x 8 | 2K x 8 | 2K x 8 | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Data Converters | A/D 6x10b | A/D 6x10b | A/D 6x10b | A/D 6x10b | A/D 8x12b | A/D 6x10b |
| Oscillator Type | Internal | Internal | Internal | Internal | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) | 28-SOIC (0.295", 7.50mm Width) | 28-DIP (0.300", 7.62mm) | 28-SOIC (0.295", 7.50mm Width) | 18-SOIC (0.295", 7.50mm Width) | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC | 28-SOIC | 28-SPDIP | 28-SOIC | 18-SOIC | 28-SOIC |
