PIC32MX130F256B-I/SP Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
PIC32MX130F256B-I/SP is a 32-bit PIC microcontroller from Microchip running at up to 40 MHz with 256 KB Flash and 32 KB RAM in a breadboard-friendly 28-pin SPDIP package. It features an integrated ADC, boundary scan, and 3 KB boot flash for flexible embedded control designs. Available from stock worldwide with same-day shipping options.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC32MX130F256B-I/SP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.2400(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit MIPS-based PIC32 core running at up to 40 MHz delivering high computational throughput for embedded control tasks
- 256 KB on-chip Flash memory plus 3 KB dedicated boot flash enabling large firmware images without external memory
- Integrated ADC with multiple input channels supporting analog sensor acquisition in a compact 28-pin SPDIP through-hole package
- Boundary scan (JTAG) support for in-circuit testing and real-time debugging in production and development environments
Applications
The PIC32MX130F256B-I/SP is ideal for prototyping and low-volume embedded control applications where the through-hole 28-pin SPDIP package simplifies breadboard and development board assembly. Its 256 KB Flash and 40 MHz PIC32 core support complex firmware stacks including USB stacks, motor control algorithms, and sensor fusion loops. The device is commonly used in IoT gateway nodes, industrial sensor interfaces, and consumer appliance controllers.
Specifications
| Manufacturer Package Code | SPDIP-28 |
| Factory Lead Time | 6Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 50MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 21 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 16384 |
| RAM (words) | 16384 |
| ROM (words) | 262144 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 40MHz |
| Supply Current-Max | 37mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC32MX130F256B-I/SP:
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 40MHz, CMOS, PDSO28
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 40MHz, CMOS, PDIP28
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 40MHz, CMOS, PDSO28
Frequently Asked Questions
How much Flash and RAM does the PIC32MX130F256B-I/SP provide for firmware development?
The PIC32MX130F256B-I/SP includes 256 KB of program Flash memory and a dedicated 3 KB boot Flash region, along with on-chip RAM sufficient for a 40 MHz 32-bit MIPS core running complex firmware stacks. This memory configuration supports USB middleware, RTOS kernels, and multi-sensor data processing without requiring external Flash or RAM chips.
What is the maximum clock frequency of the PIC32MX130F256B-I/SP and how does it compare to 8-bit PIC alternatives?
The PIC32MX130F256B-I/SP operates at a maximum clock frequency of 50 MHz on its 32-bit MIPS core, providing substantially higher computational throughput than 8-bit PIC microcontrollers typically limited to 8 MHz to 20 MHz. This 50 MHz ceiling allows the device to handle DSP-like operations and real-time control loops that would overflow an 8-bit architecture's 8-bit data path.
Which package does the PIC32MX130F256B-I/SP use and why is it preferred for prototype builds?
The PIC32MX130F256B-I/SP comes in a 28-pin SPDIP through-hole package with 2.54 mm pin spacing, making it directly insertable into standard breadboards and DIP sockets. This allows rapid prototyping without reflow soldering equipment, which is a key advantage over equivalent 32-bit microcontrollers available only in SMD packages such as QFN or TQFP.
What is the factory lead time for the PIC32MX130F256B-I/SP and how should procurement teams plan accordingly?
The factory lead time for the PIC32MX130F256B-I/SP is approximately 6 weeks, which is relatively short for a 32-bit microcontroller with 256 KB Flash in a SPDIP-28 through-hole package. Procurement teams supporting low-volume or prototype builds should place orders 6 to 8 weeks before scheduled assembly to account for shipping and incoming inspection cycles.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.2400 | $2.24 |
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