PIC32CM5164LE00048-I/Y8X Microchip Integrated Circuit (Quad Flat Packages) In Stock
The PIC32CM5164LE00048-I/Y8X is a 32-bit ARM Cortex-M23 ultra-low-power microcontroller from Microchip with 512 KB Flash and 48-pin TQFP package. It features hardware touch sensing, boundary scan, DMA, and ADC running at up to 32 MHz. Ideal for energy-sensitive embedded control and IoT applications.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Category
- Integrated Circuit
- Price
- From $2.3100(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC32CM5164LE00048-I/Y8X?
- ARM Cortex-M23 core running at up to 32 MHz for efficient real-time processing
- Ultra-low-power design with multiple sleep modes for battery-operated IoT devices
- Hardware-assisted capacitive touch sensing controller for reliable user interface applications
- 512 KB on-chip Flash memory with boundary scan support for robust in-system testing
- Integrated DMA and DAC channels for high-throughput data acquisition without CPU overhead
What is PIC32CM5164LE00048-I/Y8X used for?
The PIC32CM5164LE00048-I/Y8X targets battery-powered IoT nodes, industrial sensors, and home automation controllers requiring a balance of 32-bit performance and ultra-low active and sleep-mode currents. Its hardware touch controller and 48-pin TQFP footprint make it well-suited for human-machine interface panels and compact embedded systems. Designers also deploy it in wearable devices and energy-harvesting applications where the Cortex-M23 TrustZone security extensions add an extra layer of firmware protection.
What are the specifications of PIC32CM5164LE00048-I/Y8X?
| Manufacturer Package Code | TQFP-48 |
| Factory Lead Time | 8Weeks |
| YTEOL | 23 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-M23 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 16 |
| Number of External Interrupts | 12 |
| Number of I/O Lines | 34 |
| Number of Serial I/Os | 6 |
| Number of Timers | 8 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP48,.35SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (bytes) | 65536 |
| ROM (words) | 524288 |
| ROM Programmability | FLASH |
| Speed | 48MHz |
| Supply Current-Max | 184mA |
| Supply Voltage-Max | 3.63V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| 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 | 8542.31.00.25 |
| Country of Origin | Thailand |
Where can I find the PIC32CM5164LE00048-I/Y8X datasheet?
PIC32CM5164LE00048-I/Y8X Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC32CM5164LE00048-I/Y8X?
Compatible alternatives and drop-in replacements for PIC32CM5164LE00048-I/Y8X:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M23 CPU, 48MHz, CMOS, PQFP48
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M23 CPU, 48MHz, CMOS, PQFP48
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M23 CPU, 48MHz, CMOS, PQFP48
Frequently Asked Questions
What is the maximum clock frequency of the PIC32CM5164LE00048-I/Y8X, and how does it affect real-time control tasks?
The PIC32CM5164LE00048-I/Y8X runs its ARM Cortex-M23 core at up to 32 MHz, providing enough throughput for real-time sensor polling, PID loops, and communication stack management in embedded control designs without exceeding typical ultra-low-power budgets.
Which sleep modes are available on the PIC32CM5164LE00048-I/Y8X to extend battery life in IoT designs?
The device offers multiple low-power sleep modes including Idle, Standby, and Off modes, allowing designers to achieve standby currents in the low-microamp range. With a 32 MHz wake-up clock and DMA-assisted peripherals, the MCU can resume operation in under 10 µs for event-driven applications.
How many Flash memory bytes does the PIC32CM5164LE00048-I/Y8X provide, and is it sufficient for a typical IoT firmware stack?
The PIC32CM5164LE00048-I/Y8X includes 512 KB of on-chip Flash, which comfortably accommodates a full IoT firmware stack with a real-time OS, a lightweight TLS library, a touch sensing driver, and application code, leaving room for OTA firmware update partitions of up to 256 KB.
What package does the PIC32CM5164LE00048-I/Y8X use, and what PCB footprint area should designers plan for?
The device comes in a 48-pin TQFP package measuring 7 mm × 7 mm with a 0.5 mm lead pitch, requiring a PCB pad area of approximately 9 mm × 9 mm including courtyard clearance, making it a compact choice for space-constrained industrial sensor boards.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.1700 | $3.17 |
| 100+ | $2.6400 | $264.00 |
| 1000+ | $2.4200 | $2420.00 |
| 5000+ | $2.3100 | $11550.00 |
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