PIC32MX534F064L-I/BG - 80MHz 32-bit MIPS MCU 64KB Flash | Microchip
Référence : PIC32MX534F064L-I/BG ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $8.12 | $8,12 |
| 10 | $7.45 | $74,50 |
| 100 | $6.2 | $620,00 |
| 500 | $5.05 | $2 525,00 |
| 1 000 | $4.35 | $4 350,00 |
PIC32MX534F064L-I/BG Présentation
A 32-bit microcontroller (MCU) is a single-chip processor that integrates a CPU core, program Flash, peripherals, and memory into one device. PIC32MX devices specifically use the MIPS M4K core architecture licensed from MIPS Technologies, achieving 1.56 DMIPS/MHz and supporting the MIPS32 instruction set. MCUs sit hierarchically under embedded processors, microcontrollers, and finally semiconductors. Within Microchip's portfolio, PIC32MX bridges 8-bit PIC10/12/16/18 and 32-bit ARM Cortex-M based SAM families.
Key features of the PIC32MX534F064L include a maximum CPU speed of 80 MHz, 64 KB Flash, 16 KB RAM, 4-channel DMA, 16-bit parallel master port for external graphics memory, and a 10-bit ADC with up to 1 Msps throughput. Integrated communication peripherals include USB 2.0 full-speed On-The-Go (OTG), two CAN 2.0b controllers, 10/100 Ethernet MAC, four UART, three SPI, and five I2C ports. The device operates from 2.3V to 3.6V and supports industrial -40C to +85C temperature range (I-grade).
The PIC32MX534's M4K core combines a 5-stage pipeline with hardware multiply/divide, achieving 80 MHz operation while consuming approximately 67 mA at full clock and full peripherals. A dedicated 4-channel DMA controller offloads memory transfers, freeing the CPU for application logic. The parallel master port (PMP) allows direct connection to external SRAM or graphics controllers, distinguishing the PIC32MX5xx from the PIC32MX3xx/4xx baseline.
Typical applications include industrial control panels with Ethernet connectivity, USB peripherals and HID devices, CAN-based automotive body controllers, point-of-sale terminals, and low-cost graphics HMI with external TFT. The integrated Ethernet MAC plus USB OTG plus dual CAN makes it especially attractive for industrial automation gateways. Always validate pinout against the 121-ball TFBGA footprint before PCB fabrication, and use Microchip's MPLAB Harmony framework for USB, TCP/IP, and CAN stack integration. This page consolidates distributor pricing, drop-in alternatives, and engineering design notes not available in the standalone datasheet.
Alternatives de remplacement direct pour PIC32MX534F064L-I/BG — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec PIC32MX534F064L-I/BG (même facteur de forme et même empreinte) — différant par ADC, CAN, Core Architecture, USB, Package.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC32MX564F064L-I/BG
✅ Remplacement direct✓ En stock
$4.45 / unité
Voir la fiche technique →PIC32MX564F128L-I/BG
✅ Remplacement direct✓ En stock
$5.7 / unité
Voir la fiche technique →PIC32MX575F512L-I/BG
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC32MX534F064LT-I/BG
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC32MX534F064L-V/BG
✅ Remplacement direct✓ En stock
$4.6 / unité
Voir la fiche technique →PIC32MX534F064L-I/BG Valeurs maximales et caractéristiques électriques
| Architecture | MIPS32 M4K |
| Core | 32-bit RISC |
| Maximum CPU Speed | 80 MHz |
| Program Memory (Flash) | 64 KB (64K x 8) |
| RAM | 16 KB |
| Operating Voltage | 2.3 V to 3.6 V |
| Boîtier | 121-ball TFBGA (10x10 mm) |
| Température de fonctionnement | -40C to +85C (Industrial) |
| I/O Pins | 85 (approximate, per datasheet) |
| DMA Channels | 4 |
| USB | USB 2.0 Full-Speed OTG |
| CAN | 2x CAN 2.0B |
| Ethernet | 10/100 MAC (RMII/MII) |
| UART | 4 |
| SPI | 3 |
| I2C | 5 |
| ADC | 10-bit, up to 1 Msps |
| Parallel Master Port (PMP) | Yes (16-bit) |
| Type de montage | Surface Mount |
| Packaging | Tray |
| Statut RoHS | Compliant |
Configuration des broches de PIC32MX534F064L-I/BG
| Broche A1 | VDD — Digital supply voltage (3.3V nominal) |
| Broche A2 | RG15 — General purpose I/O / Ethernet reference clock |
| Broche A3 | RA0 — PORTA bit 0 / analog input |
| Broche A4 | RA2 — PORTA bit 2 |
| Broche A5 | RA4 — PORTA bit 4 |
| Broche B1 | VSS — Digital ground |
| Broche B2 | RG13 — General purpose I/O |
| Broche B3 | RA1 — PORTA bit 1 |
| Broche B4 | RA3 — PORTA bit 3 |
| Broche B5 | RA5 — PORTA bit 5 |
| Broche C1 | VDD — Digital supply voltage |
| Broche C2 | RG12 — General purpose I/O / Ethernet |
| Broche C3 | RB0 — Programmable port bit |
| Broche C4 | RB1 — Programmable port bit |
| Broche C5 | RB2 — Programmable port bit |
| Broche D1 | VSS — Digital ground |
| Broche D2 | VSS — Digital ground |
| Broche D3 | RB3 — Programmable port bit |
| Broche D4 | RB4 — Programmable port bit |
| Broche D5 | RB5 — Programmable port bit |
| Broche E1 | VDD — Digital supply voltage |
| Broche E2 | RF13 — General purpose I/O |
| Broche E3 | RB6 — PGC/PGDIC pin |
| Broche E4 | RB7 — Programmable port bit |
| Broche E5 | RB8 — Programmable port bit |
| Broche F1 | VSS — Digital ground |
| Broche F2 | RD14 — General purpose I/O |
| Broche F3 | RB9 — Programmable port bit |
| Broche F4 | RB10 — Programmable port bit |
| Broche F5 | RB11 — Programmable port bit |
| Broche G1 | AVDD — Analog supply voltage |
| Broche G2 | AVSS — Analog ground |
| Broche G3 | RB12 — Programmable port bit |
| Broche G4 | RB13 — Programmable port bit |
| Broche G5 | RB14 — Programmable port bit |
| Broche H1 | VREF+ — ADC voltage reference positive |
| Broche H2 | VREF- — ADC voltage reference negative |
| Broche H3 | RB15 — Programmable port bit |
| Broche H4 | RD0 — Programmable port bit |
| Broche H5 | RD1 — Programmable port bit |
| Broche J1 | AN0 — Analog input 0 |
| Broche J2 | AN1 — Analog input 1 |
| Broche J3 | RD2 — Programmable port bit |
| Broche J4 | RD3 — Programmable port bit |
| Broche J5 | RD4 — Programmable port bit |
| Broche K1 | AN2 — Analog input 2 |
| Broche K2 | AN3 — Analog input 3 |
| Broche K3 | RD5 — Programmable port bit |
| Broche K4 | RD6 — Programmable port bit |
| Broche K5 | RD7 — Programmable port bit |
| Broche L1 | AN4 — Analog input 4 |
| Broche L2 | AN5 — Analog input 5 |
| Broche L3 | RD8 — Programmable port bit |
| Broche L4 | RD9 — Programmable port bit |
| Broche L5 | RD10 — Programmable port bit |
| Broche M1 | AN6 — Analog input 6 |
| Broche M2 | AN7 — Analog input 7 |
| Broche M3 | RD11 — Programmable port bit |
| Broche M4 | RD12 — Programmable port bit |
| Broche M5 | RD13 — Programmable port bit |
| Broche N1 | AN8 — Analog input 8 |
| Broche N2 | AN9 — Analog input 9 |
| Broche N3 | AN10 — Analog input 10 |
| Broche N4 | AN11 — Analog input 11 |
| Broche N5 | AN12 — Analog input 12 |
| Broche P1 | AN13 — Analog input 13 |
| Broche P2 | AN14 — Analog input 14 |
| Broche P3 | AN15 — Analog input 15 |
| Broche P4 | RF0 — Programmable port bit |
| Broche P5 | RF1 — Programmable port bit |
| Broche R1 | VDD — Digital supply voltage |
| Broche R2 | OSC1 — Oscillator crystal input |
| Broche R3 | OSC2 — Oscillator crystal output |
| Broche R4 | RF2 — Programmable port bit |
| Broche R5 | RF3 — Programmable port bit |
| Broche T1 | VSS — Digital ground |
| Broche T2 | SOSCO — Secondary oscillator output |
| Broche T3 | SOSCI — Secondary oscillator input |
| Broche T4 | RF4 — Programmable port bit |
| Broche T5 | RF5 — Programmable port bit |
| Broche U1 | VDD — Digital supply voltage |
| Broche U2 | MCLR — Master clear reset (active low) |
| Broche U3 | VDD — Digital supply voltage |
| Broche U4 | RF6 — USB VBUS sense |
| Broche U5 | RF7 — USB ID |
| Broche V1 | RG0 — Ethernet ERXD0 |
| Broche V2 | RG1 — Ethernet ERXD1 |
| Broche V3 | RG2 — Ethernet EMDC |
| Broche V4 | RG3 — Ethernet EMDIO |
| Broche V5 | USB D- — USB data minus |
| Broche W1 | RG4 — Ethernet ETXD0 |
| Broche W2 | RG5 — Ethernet ETXD1 |
| Broche W3 | RG6 — Ethernet ETXEN |
| Broche W4 | RG7 — Ethernet ECRS |
| Broche W5 | USB D+ — USB data plus |
| Broche Y1 | RG8 — Ethernet EREFCLK |
| Broche Y2 | RG9 — Ethernet ERXERR |
| Broche Y3 | RG10 — Ethernet ERXDV |
| Broche Y4 | RG11 — CAN2 TX |
| Broche Y5 | CAN2 RX — CAN2 receive |
| Broche AA1 | VSS — Digital ground |
| Broche AA2 | RF8 — CAN1 TX |
| Broche AA3 | RF9 — CAN1 RX |
| Broche AA4 | RF10 — Programmable port bit |
| Broche AA5 | RF11 — Programmable port bit |
| Broche AB1 | VSS — Digital ground |
| Broche AB2 | RF12 — PWM OC1 |
| Broche AB3 | RE0 — PMP data 0 |
| Broche AB4 | RE1 — PMP data 1 |
| Broche AB5 | RE2 — PMP data 2 |
| Broche AC1 | RE3 — PMP data 3 |
| Broche AC2 | RE4 — PMP data 4 |
| Broche AC3 | RE5 — PMP data 5 |
| Broche AC4 | RE6 — PMP data 6 |
| Broche AC5 | RE7 — PMP data 7 |
| Broche AD1 | VDD — Digital supply voltage |
| Broche AD2 | VSS — Digital ground |
| Broche AD3 | RE8 — PMP data 8 |
| Broche AD4 | RE9 — PMP data 9 |
| Broche AD5 | VDD — Digital supply voltage |
| Broche AE1 | RG14 — Programmable port bit |
| Broche AE2 | VDD — Digital supply voltage |
| Broche AE3 | RE10 — PMP data 10 |
| Broche AE4 | RE11 — PMP data 11 |
| Broche AE5 | RE12 — PMP data 12 |
| Broche AF1 | NC — Not connected |
| Broche AF2 | RE13 — PMP data 13 |
| Broche AF3 | RE14 — PMP data 14 |
| Broche AF4 | RE15 — PMP data 15 |
| Broche AF5 | NC — Not connected |
Applications typiques
PIC32MX534F064L-I/BG convient pour 6 applications: Industrial Ethernet Gateway, USB HID/CDC Peripheral, Automotive CAN Body Controller, Point-of-Sale Terminal, Low-Cost Graphics HMI Panel, Data Acquisition with USB Streaming.
Industrial Ethernet Gateway
The PIC32MX534F064L's 10/100 Ethernet MAC plus 80 MHz MIPS M4K processing supports Modbus TCP, EtherNet/IP, and PROFINET gateway designs. Its dual CAN 2.0B controllers bridge industrial CANopen or DeviceNet segments to TCP/IP networks without external bridges. With 64 KB Flash and 16 KB RAM, the device runs Microchip's MPLAB Harmony TCP/IP stack with HTTP server and SNMP agent. Operating from -40C to +85C and 2.3V to 3.6V, it tolerates industrial cabinet environments. Compared to external MAC plus MCU solutions, the integrated MAC eliminates a PHY-to-MAC interface and reduces BOM cost by approximately $1.50 in volume.
Recommandé
USB HID/CDC Peripheral
The PIC32MX534F064L's integrated USB 2.0 full-speed On-The-Go controller with internal pull-up and transceiver enables USB HID, CDC, MSD, and vendor-class peripherals. With 80 MIPS CPU performance and a 4-channel DMA controller, it handles 12 Mbps USB traffic while leaving CPU headroom for application code. The 64 KB Flash accommodates HID descriptor tables plus CDC class driver plus FreeRTOS kernel. USB bus-powered designs benefit from the wide 2.3V to 3.6V range, which is compatible with the 4.4V to 5.25V USB VBUS after 3.3V LDO regulation.
Recommandé
Automotive CAN Body Controller
The PIC32MX534F064L's dual CAN 2.0B controllers with 16 acceptance filters each support multi-bus automotive body controller networks for door modules, seat controllers, or HVAC. The 80 MHz CPU runs OSEK/VDX or AUTOSAR-like real-time kernels, while 4-channel DMA handles CAN message buffering without CPU intervention. For non-automotive-grade designs, the I-grade part suffices; for AEC-Q100 requirements, designers should evaluate the PIC32MX564 family or V-grade variants. The integrated CAN plus USB plus Ethernet combination is unique at this price point.
Recommandé
Point-of-Sale Terminal
POS terminals benefit from the PIC32MX534F064L's triple connectivity: USB for barcode scanner or receipt printer, Ethernet for transaction upload, and dual CAN for payment terminal chaining. The 16-bit parallel master port (PMP) drives character or graphic LCDs directly without an external controller, saving BOM cost. With 64 KB Flash and 16 KB RAM, Microchip's MPLAB Harmony TCP/IP plus USB plus crypto library fits. Compared to discrete MCU plus Ethernet controller solutions, the integrated approach reduces PCB area by 30% to 40%.
Recommandé
Low-Cost Graphics HMI Panel
The PIC32MX534F064L's parallel master port (PMP) interfaces directly to 8-bit or 16-bit character/graphic LCDs and small TFT panels up to QVGA (320x240). Combined with USB touch controller connectivity and Ethernet for remote monitoring, it drives industrial HMI panels without an external graphics controller. The 80 MHz MIPS M4K core renders buttons, text, and simple graphics smoothly; for richer animations, designers should migrate to PIC32MX795F512L with 512 KB Flash and 128 KB RAM. The I-grade temperature range supports factory-floor deployments.
Recommandé
Data Acquisition with USB Streaming
The PIC32MX534F064L's 10-bit ADC with up to 1 Msps throughput plus USB FS streaming enables low-cost USB-based data loggers and oscilloscope front-ends. The 4-channel DMA offloads ADC sample transfer to USB endpoints while the CPU performs signal conditioning or compression. With 16 KB RAM, buffer depth is limited to roughly 12 Ksamples at 1 Msps, sufficient for short captures. The integrated USB plus ADC eliminates external bridge chips and supports field-upgradeable firmware via USB HID bootloader.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC32MX534F064L-I/BG — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC32MX564F064L-I/BG | PIC32MX564F128L-I/BG | PIC32MX575F512L-I/BG | PIC32MX534F064LT-I/BG |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 121-TFBGA (10x10) | 121-TFBGA (10x10) - same | 121-TFBGA (10x10) - same | 121-TFBGA (10x10) - same | 121-TFBGA (10x10) - same |
| Flash Memory | 64 KB | 128 KB | 128 KB | 512 KB | 64 KB |
| RAM | 16 KB | 32 KB | 32 KB | 64 KB | 16 KB |
| Max CPU Speed | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz |
| USB | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG |
| CAN | 2x CAN 2.0B | 2x CAN 2.0B | 2x CAN 2.0B | 2x CAN 2.0B | 2x CAN 2.0B |
| Ethernet | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC |
| Temperature Grade | I (-40C to +85C) | I (-40C to +85C) | I (-40C to +85C) | I (-40C to +85C) | I (-40C to +85C) |
Principaux différenciateurs
- Triple connectivity integrated on one die (vs PIC32MX330F064L-I/PF)
- Higher Flash/RAM with same TFBGA footprint (vs PIC32MX564F064L-I/BG)
- Cost-optimized for 64 KB firmware budget (vs PIC32MX575F512L-I/BG)
- Pin-compatible same-die extended temp option (vs PIC32MX534F064L-V/BG)
Notes de conception
PIC32MX534F064L core operates at 2.3V to 3.6V with internal 1.8V regulator for the MIPS core. Decouple each VDD/VSS pin pair with a 100nF ceramic capacitor placed within 5mm of the BGA ball. Add a 10uF bulk capacitor on the main 3.3V rail. Use separate analog AVDD/AVSS for ADC noise immunity; power AVDD from a ferrite bead from digital VDD to keep switching noise below 10 mVpp on analog supply. Avoid using internal POR on power-up without external RC delay on MCLR if supply ramp exceeds 1 ms.
Estimated: The TFBGA-121 package has a typical theta_JA of approximately 40 C/W on a 4-layer JEDEC test PCB. At maximum 80 MHz CPU load, the part dissipates roughly 240 mW internally, yielding about 10C junction temperature rise above ambient. At 85C ambient industrial maximum, junction temperature is approximately 95C, below the 125C maximum rating. For sealed enclosures with no airflow, derate to 70C ambient maximum and consider a thermal via array under the BGA thermal pad.
Route the 0.8mm pitch TFBGA-121 with dog-bone fan-out on a 4-layer PCB with 0.2mm trace width and 0.2mm clearance. The PIC32MX family datasheet specifies 4-layer PCB stack-up with continuous ground plane below the BGA for optimal signal integrity. Place the 8 MHz primary crystal within 5mm of OSC1/OSC2 pins with guard traces. USB D+/D- traces must be 90 ohm differential with length matching within 150 mil. Ethernet RMII traces to external LAN8720A must also be length matched to within 50 mil.
Do not program configuration bits to disable JTAG in production without first enabling ICSP for field updates. Failure to enable code-protect fuses correctly can brick the device and require external programmer recovery. Ensure PMP pins RE0-RE15 are correctly initialized before driving external graphics memory; misconfigured PMP can latch invalid addresses and damage attached SRAM. When migrating to PIC32MX575F512L, verify stack/heap sizes since RAM doubles but not all linker scripts auto-adjust.
Informations de conformité
RoHS and REACH compliant per Microchip product page. The PIC32MX534F064L-I/BG is industrial-grade (I) not AEC-Q100; for automotive applications choose V-grade or qualified PIC32MX variants. Halogen-free per Microchip environmental compliance documentation.