PIC32MX230F256D-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC32MX230F256D-I/PT is a 32-bit PIC32MX microcontroller running at 50 MHz with 256 kB Flash, 16 kB RAM, and ADC in a 44-pin TQFP package. Key specs: 3 kB boot Flash, JTAG boundary scan, 6-week lead time, introduced 2016. Available from stock worldwide.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC32MX230F256D-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.2400(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 PIC32MX CPU core running at 50 MHz for balanced performance in embedded control
- 256 kB program Flash plus 3 kB dedicated boot Flash for secure bootloader separation
- 16 kB SRAM with integrated ADC for local data buffering and analog sensor acquisition
- 44-pin TQFP (TQFP-44) package with JTAG boundary scan for efficient board-level debug and test
- PIC32MX2 family member with extensive peripheral integration reducing external component count
Applications
The PIC32MX230F256D-I/PT targets industrial control panels, home automation controllers, and embedded HMI applications that need a 32-bit MCU with 50 MHz throughput, 256 kB Flash, and 16 kB RAM in a 44-pin TQFP form factor. Its integrated ADC and 3 kB boot Flash also make it suitable for over-the-air firmware update scenarios in IoT gateways and sensor nodes where secure boot separation from application code is required.
Specifications
| Manufacturer Package Code | TQFP-44 |
| Factory Lead Time | 6Weeks |
| Date Of Intro | 2016-04-11 |
| 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 | S-PQFP-G44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 6 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 33 |
| 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 Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| 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 | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat 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 PIC32MX230F256D-I/PT:
32 Bit MCU, 256KB Flash, 64KB RAM, 50 MHz, 44 Pin, USB, 3 Comp, CTMU, RTCC
Frequently Asked Questions
What are the Flash and RAM capacities of PIC32MX230F256D-I/PT, and how does the boot Flash separation help firmware updates?
The PIC32MX230F256D-I/PT provides 256 kB of program Flash memory and 16 kB of SRAM, plus an additional 3 kB of dedicated boot Flash. The separate boot Flash allows a secure bootloader to reside independently from the application code, enabling over-the-air or in-field firmware updates for IoT devices without risking the primary application Flash during the update process.
For a compact industrial sensor node, how suitable is the 44-pin TQFP package of PIC32MX230F256D-I/PT?
The PIC32MX230F256D-I/PT uses a 44-pin TQFP (thin quad flat-pack) package, which has a compact square footprint of approximately 10 mm x 10 mm, making it suitable for space-constrained industrial sensor nodes and control boards. Its JTAG boundary scan support also simplifies automated in-circuit testing in production environments.
Does PIC32MX230F256D-I/PT include an on-chip ADC, and how many channels are accessible?
Yes, the PIC32MX230F256D-I/PT integrates an on-chip ADC that eliminates the need for an external analog-to-digital converter in many sensor acquisition designs. Combined with the 50 MHz CPU and 16 kB RAM, it can sample and process multiple analog sensor channels directly, making it a cost-effective solution for temperature, pressure, and position sensing applications in the 44-pin TQFP package.
What procurement lead time applies to PIC32MX230F256D-I/PT, and when was this device introduced to market?
According to Microchip's factory data, the PIC32MX230F256D-I/PT has a factory lead time of approximately 6 weeks, which is relatively short compared to many 32-bit MCUs. The device was introduced on 2016-04-11, indicating it is a mature, stable product with a well-established supply chain and broad distributor stocking in its 44-pin TQFP form.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.8400 | $6.84 |
| 2+ | $6.0000 | $12.00 |
| 5+ | $4.4460 | $22.23 |
| 20+ | $3.4200 | $68.40 |
| 5000+ | $3.2400 | $16200.00 |
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