
Microcontrollers
Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.
Sourcing Parallax, Inc. Microcontrollers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 25
| Product | Pricing | Datasheet | Core Size | Program Memory Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Connectivity | Core Processor | EEPROM Size | Number of I/O | Peripherals | Program Memory Type | RAM Size | Speed | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() P8X32A-D40 Parallax, Inc. | 1 $12.8700 | 32-Bit 8-Core | 32KB (32K x 8) | - | - | Internal | - | - | - | 32 | - | ROM | 32K x 8 | 80MHz | Through Hole | - | 40-DIP (0.600", 15.24mm) | 40-DIP | 1,417 | |
![]() P8X32A-Q44 Parallax, Inc. | 1 $12.8700 | 32-Bit 8-Core | 32KB (32K x 8) | - | - | Internal | - | - | - | 32 | - | ROM | 32K x 8 | 80MHz | Surface Mount | - | 44-LQFP | 44-LQFP (10x10) | 7,816 | |
![]() PBASIC2E/P Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8,164 | ||
![]() PBASIC2SX/P Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 9,098 | ||
![]() PBASIC2/P Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1,995 | ||
![]() PBASIC2C/SS Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8,684 | ||
![]() PBASIC2SX-28/SS Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 9,437 | ||
![]() SX20AC/SS-G Parallax, Inc. | 8-Bit | 3KB (2K x 12) | 3V ~ 5.5V | - | Internal | - | - | - | 12 | Brown-out Detect/Reset, POR, WDT | FLASH | 137 x 8 | 75MHz | Surface Mount | 0°C ~ 70°C (TA) | 20-SSOP (0.209", 5.30mm Width) | - | 2,130 | ||
![]() SX28AC/DP-G Parallax, Inc. | 8-Bit | 3KB (2K x 12) | 3V ~ 5.5V | - | Internal | - | - | - | 20 | Brown-out Detect/Reset, POR, WDT | FLASH | 136 x 8 | 75MHz | Through Hole | 0°C ~ 70°C (TA) | 28-DIP (0.300", 7.62mm) | - | 8,340 | ||
![]() SX28AC/SS Parallax, Inc. | 8-Bit | 3KB (2K x 12) | 3V ~ 5.5V | - | Internal | - | - | - | 20 | Brown-out Detect/Reset, POR, WDT | FLASH | 136 x 8 | 75MHz | Surface Mount | 0°C ~ 70°C (TA) | 28-SSOP (0.209", 5.30mm Width) | - | 7,313 | ||
![]() SX48BD Parallax, Inc. | 8-Bit | 6KB (4K x 12) | 3V ~ 5.5V | - | Internal | - | - | - | 36 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 262 x 8 | 50MHz | Surface Mount | 0°C ~ 70°C (TA) | 48-LQFP | - | 1,544 | ||
![]() SX52BD Parallax, Inc. | 8-Bit | 6KB (4K x 12) | - | - | Internal | - | - | - | 40 | - | FLASH | 262 x 8 | 50MHz | Surface Mount | 0°C ~ 70°C (TA) | 52-QFP | - | 2,779 | ||
![]() P2X8C4M64P Parallax, Inc. | 1 $26.9200 | 32-Bit 8-Core | 544KB (544K x 8) | 1.8V, 3.3V | A/D 64 x 14-bit; D/A 64 x 16-bit | Internal/External | 1-Wire, CANbus, HDMI, HDTV, HUB75, I²C, QSPI/QSSI, RS485, SCI/SPI, SD CARD, SmartIO, UART/USART, USB 2.0 HOST/SLAVE, VGA | P2X8C4M64P | - | 64 | ADC, COMPARATOR, CORDIC, COUNTER, DAC, EVENT, GOERTZEL, MATH, PRNG, PWM, QUADRATURE DECODE, SCOPE, SmartIO, VIDEO | RAM | 544KB (64KB x 8 SP, 2KB x 16 DP) | 180MHz | Surface Mount | -40°C ~ 105°C (TA) | 100-TQFP Exposed Pad | 100-TQFP-EP (14x14) | 8,579 | |
![]() P8X32A-M44 Parallax, Inc. | 32-Bit 8-Core | 32KB (32K x 8) | - | - | Internal | - | - | - | 32 | - | ROM | 32K x 8 | 80MHz | Surface Mount | - | 44-VQFN Exposed Pad | 44-QFN (9x9) | 6,578 | ||
![]() P8X32A-D40 Parallax, Inc. | 1 $12.8700 | 32-Bit 8-Core | 32KB (32K x 8) | - | - | Internal | - | - | - | 32 | - | ROM | 32K x 8 | 80MHz | Through Hole | - | 40-DIP (0.600", 15.24mm) | 40-DIP | 8,352 | |
![]() PBASIC2CI/SS Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 9,565 | ||
![]() PBASIC2E/SS Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7,495 | ||
![]() PBASIC48W/PE Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7,783 | ||
![]() PBASIC48W/P24 Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 6,428 | ||
![]() PBASIC48W/PX24 Parallax, Inc. | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 48-LQFP | 48-TQFP | 4,301 |









