PIC32CM1216MC00048-E/Y8X - 48MHz Cortex-M0+ MCU, 128KB Flash, 48-TQFP | Microchip
N.º da peça: PIC32CM1216MC00048-E/Y8X ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $4.2 | $4,20 |
| 10 | $3.78 | $37,80 |
| 100 | $3.36 | $336,00 |
| 500 | $2.94 | $1.470,00 |
| 1.000 | $2.52 | $2.520,00 |
PIC32CM1216MC00048-E/Y8X Visão geral
What is a PIC32CM MC microcontroller? The PIC32CM MC family combines an ARM Cortex-M0+ core with Microchip's peripheral set and 5V-tolerant I/O, targeting motor-control, LIN-connected, and consumer/industrial/automotive applications in noisy environments. Architecturally, it sits in the 32-bit MCU hierarchy as: PIC32CM MC -> Cortex-M0+ MCU -> ARM Cortex-M microcontroller -> 32-bit embedded MCU -> microcontroller -> embedded system. The Cortex-M0+ core delivers Thumb-2 instruction efficiency at low power, while Microchip's SERCOM, motor-control PWM (MCPWM), and analog peripherals provide the application-specific I/O for sensorless and sensored motor drives.
Key features include 128 KB (128K x 8) Flash, 16 KB SRAM, 48 MHz maximum CPU speed, integrated motor-control peripherals, SERCOM configurable serial communication, LIN support, and AEC-Q100 qualification. The -E temperature grade extends operation to +125C, suitable for underhood automotive and industrial cabinets. The 48-TQFP (7x7) footprint offers an industry-standard surface-mount package compatible with hand-soldering and reflow profiles.
Typical applications include BLDC/PMSM motor drives (low-voltage fans, pumps, appliances), automotive body and HVAC actuators with LIN connectivity, industrial sensor hubs with SERCOM peripherals, and consumer devices that require 5V tolerance on GPIO. The combination of 5V I/O and motor-control PWM makes it a strong fit for direct-driven low-voltage three-phase inverters when paired with an external gate driver.
When designing with this MCU, allocate sufficient Flash for a motor-control state machine plus communication stacks (LIN/CAN). Verify the thermal envelope of the 48-TQFP at sustained 48 MHz operation in sealed enclosures. For development, the PIC32CM MC00 Curiosity Pro evaluation kit provides a pre-qualified hardware platform with the PIC32CM MC00 PIM for immediate prototyping. This page synthesizes distributor pricing, drop-in alternative MPNs, and practical design notes that go beyond the manufacturer datasheet.
Alternativas drop-in para PIC32CM1216MC00048-E/Y8X — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com PIC32CM1216MC00048-E/Y8X (mesmo formato e footprint) — diferindo em Core Architecture, Mounting Type, Package, RoHS Status.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32CM1216MC00048-I/Y8X
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32CM1216MC00048T-E/Y8X
✅ Drop-In✓ Em estoque
$2.05 / unidade
Ver ficha técnica →PIC32CM1216LS00048-E/Y8X
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32CM1216MC00048-E/Y8X Classificações máximas e características elétricas
| Core Architecture | ARM Cortex-M0+ |
| Core Count | Single-core 32-bit |
| Maximum CPU Clock | 48 MHz |
| Program Memory (Flash) | 128 KB (128K x 8) |
| SRAM | 16 KB |
| Encapsulamento | 48-TQFP (7x7 mm) |
| Contagem de pinos | 48 |
| Temperatura de operação | -40C to +125C (E grade) |
| I/O Tolerance | 5V tolerant GPIO (per PIC32CM MC family) |
| Motor Control Peripherals | Yes (MCPWM, motor-control features) |
| Communication Peripherals | SERCOM, LIN |
| Automotive Qualification | AEC-Q100 |
| Tipo de montagem | Surface Mount |
| Status RoHS | Compliant |
Configuração de pinos do PIC32CM1216MC00048-E/Y8X
| Pino 1 | PA00 — GPIO / SERCOM / ADC |
| Pino 2 | PA01 — GPIO / SERCOM / ADC |
| Pino 3 | PA02 — GPIO / SERCOM / ADC |
| Pino 4 | PA03 — GPIO / SERCOM / ADC |
| Pino 5 | VDD — Core/microcontroller supply voltage (specific rail per datasheet) |
| Pino 6 | VSS — Ground reference |
| Pino 7 | PA04 — GPIO / SERCOM / ADC |
| Pino 8 | PA05 — GPIO / SERCOM / ADC |
| Pino 9 | PA06 — GPIO / SERCOM / ADC |
| Pino 10 | PA07 — GPIO / SERCOM / ADC |
| Pino 11 | PA08 — GPIO / SERCOM |
| Pino 12 | PA09 — GPIO / SERCOM |
| Pino 13 | PA10 — GPIO / SERCOM |
| Pino 14 | PA11 — GPIO / SERCOM |
| Pino 15 | VDDIO — I/O supply voltage (5V-tolerant) |
| Pino 16 | VSS — Ground reference |
| Pino 17 | PB00 — GPIO / SERCOM / ADC |
| Pino 18 | PB01 — GPIO / SERCOM / ADC |
| Pino 19 | PB02 — GPIO / SERCOM / ADC |
| Pino 20 | PB03 — GPIO / SERCOM / ADC |
| Pino 21 | PB04 — GPIO / SERCOM |
| Pino 22 | PB05 — GPIO / SERCOM |
| Pino 23 | PB06 — GPIO / SERCOM |
| Pino 24 | PB07 — GPIO / SERCOM |
| Pino 25 | PB08 — GPIO / SERCOM |
| Pino 26 | PB09 — GPIO / SERCOM |
| Pino 27 | PC00 — GPIO / SERCOM |
| Pino 28 | PC01 — GPIO / SERCOM |
| Pino 29 | PC02 — GPIO / SERCOM |
| Pino 30 | PC03 — GPIO / SERCOM / LIN capable |
| Pino 31 | RESET — Reset input (active-low) |
| Pino 32 | SWCLK — Serial Wire debug clock |
| Pino 33 | SWDIO — Serial Wire debug data |
| Pino 34 | PC04 — GPIO / SERCOM |
| Pino 35 | PC05 — GPIO / SERCOM |
| Pino 36 | PC06 — GPIO / SERCOM |
| Pino 37 | PC07 — GPIO / SERCOM |
| Pino 38 | PD00 — GPIO / SERCOM |
| Pino 39 | PD01 — GPIO / SERCOM |
| Pino 40 | PD02 — GPIO / SERCOM |
| Pino 41 | PD03 — GPIO / SERCOM |
| Pino 42 | MCPWM0H — Motor-Control PWM output high-side (peripheral function, pin reassignable) |
| Pino 43 | MCPWM0L — Motor-Control PWM output low-side (peripheral function, pin reassignable) |
| Pino 44 | MCPWM1H — Motor-Control PWM output high-side (peripheral function, pin reassignable) |
| Pino 45 | MCPWM1L — Motor-Control PWM output low-side (peripheral function, pin reassignable) |
| Pino 46 | MCPWM2H — Motor-Control PWM output high-side (peripheral function, pin reassignable) |
| Pino 47 | MCPWM2L — Motor-Control PWM output low-side (peripheral function, pin reassignable) |
| Pino 48 | VSS — Ground reference |
Aplicações típicas
PIC32CM1216MC00048-E/Y8X é adequado para 6 aplicaçãos: BLDC / PMSM Motor Control, Automotive Body and HVAC Actuators, Industrial Sensor Hubs, Low-Voltage Fan and Pump Drives, Consumer White Goods Motor Modules, Battery-Connected DC Motor Control.
BLDC / PMSM Motor Control
The PIC32CM1216MC00048-E/Y8X is purpose-built for low-voltage three-phase BLDC and PMSM motor control. The integrated Motor-Control PWM (MCPWM) module delivers complementary PWM outputs with programmable dead time and fault inputs, while the on-chip ADC samples phase currents fast enough for sensorless field-oriented control (FOC) at moderate speeds. The 128 KB Flash accommodates a full FOC state machine plus observer tables; 16 KB SRAM handles the operating buffers without external memory. The 48 MHz Cortex-M0+ delivers roughly 48 MIPS, sufficient for sinusoidal and FOC loops on small fans, pumps, and appliance motors. Pair the MCU with an external 3-phase gate driver (MCP8026, NCP81074) to form a 12-24V sensorless FOC platform.
Recomendado
Automotive Body and HVAC Actuators
AEC-Q100 qualification combined with -40C to +125C operation makes the PIC32CM1216MC00048-E/Y8X a fit for automotive body and HVAC actuators. The on-chip LIN peripheral enables single-wire body-network connectivity typical of seat, mirror, and damper modules where the MCU sits behind a LIN slave transceiver. The 5V GPIO tolerance simplifies interfacing to 12V automotive buses through external dividers without level shifters. 128 KB Flash stores the LIN node-capability/configuration file plus the actuator control law; 16 KB SRAM is sufficient for soft-start profiles and feedback filtering. The 48-TQFP package and automotive temperature grade target underhood and cabin modules where industrial-grade parts would fail EMC or thermal qualification.
Recomendado
Industrial Sensor Hubs
The PIC32CM1216MC00048-E/Y8X integrates SERCOM configurable serial interfaces, ADC, and GPIOs that map cleanly onto industrial sensor-hub architectures. SERCOM channels can be reconfigured as UART, SPI, or I2C to read multiple sensor types from a single MCU; LIN enables bridge nodes between sensor clusters and a higher-level industrial bus. The 48-TQFP exposes enough pins for several sensor buses plus an external status LED and diagnostic UART. 128 KB Flash holds sensor-fusion state machines and calibration tables; the -E temperature grade supports deployment in industrial cabinets and outdoor enclosures where ambient temperatures can exceed +85C. The PIC32CM MC00 Curiosity Pro provides a starting reference for SERCOM-driven multi-sensor designs.
Recomendado
Low-Voltage Fan and Pump Drives
For 12-24V brushless DC fans and pumps used in appliances and IT cooling, the PIC32CM1216MC00048-E/Y8X provides an integrated control platform. The MCPWM channels drive the three-phase FET bridge; the on-chip ADC samples DC-bus current for closed-loop speed or torque control; LIN or UART connects to the host controller (appliance main board or server BMC). 128 KB Flash accommodates sensorless BEMF or FOC algorithms plus fault-handling routines, while 16 KB SRAM covers commutation tables and moving-average filters. The 48-TQFP package fits comfortably on a small drive PCB next to the FETs and bulk capacitors, and the -E +125C grade handles thermal stress inside sealed fan housings.
Recomendado
Consumer White Goods Motor Modules
Washing machines, dishwashers, and refrigerator compressors increasingly use BLDC motors for energy efficiency, and the PIC32CM1216MC00048-E/Y8X is positioned for this segment. The 5V-tolerant GPIO simplifies interfacing to legacy 5V analog front ends and Hall sensors still common in white-goods designs. 128 KB Flash is enough to store multiple motor profiles (wash cycles, pump speeds, compressor start curves) and a small UI command parser. The -E temperature grade covers the high-ambient zones near motors and heaters. SERCOM peripherals handle user-panel HMI or external display drivers, while LIN provides optional appliance-network connectivity.
Recomendado
Battery-Connected DC Motor Control
For battery-powered tools and small EVs (e-bikes, scooters, robotics), the PIC32CM1216MC00048-E/Y8X provides low-power Cortex-M0+ control with motor-control peripherals. While the LS family is more power-optimized, the MC variant's robust PWM and ADC suite make it suitable for brushed and brushless DC motor control in compact battery systems. The 48 MHz CPU closes current and voltage control loops fast enough for cordless-drill torque control or small e-bike throttle response. LIN/UART can interface to a battery management system (BMS) for state-of-charge coordination. Designers should validate that quiescent current matches the standby budget of their battery system before selecting the MC over the LS variant.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32CM1216MC00048-E/Y8X — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32CM1216MC00048-I/Y8X | PIC32CM1216MC00048T-E/Y8X | PIC32CM1216MC00032-E/RTB | PIC32CM1216LS00048-E/Y8X | PIC32CM1216JH01048 |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 48-TQFP (7x7 mm) | 48-TQFP (7x7 mm) - same | 48-TQFP (7x7 mm) - same | Different pin-count package | 48-TQFP (7x7 mm) - same | Package not verified - assumed same |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ |
| CPU Clock | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| Flash | 128 KB | 128 KB | 128 KB | 32 KB (-75%) | 128 KB | 128 KB |
| Operating Temperature | -40C to +125C (-E) | -40C to +85C (-I) | -40C to +125C (-E) | -40C to +125C (-E) | -40C to +125C (-E) | -40C to +125C |
| AEC-Q100 | Yes | No (industrial grade) | Yes (same die) | Yes (assumed -E) | Yes | Yes (functional safety focus) |
| Motor Control Peripherals | Yes (MCPWM) | Yes (MCPWM) | Yes (MCPWM) | Yes (MCPWM) | No (replaced by touch/security) | Partial (functional-safety variant) |
Principais diferenciais
- AEC-Q100 +125C grade at Cortex-M0+ price point (vs PIC32CM1216MC00048-I/Y8X)
- Integrated Motor-Control PWM optimized for 3-phase inverters (vs PIC32CM1216LS00048-E/Y8X)
- 128 KB Flash accommodates full motor-control + comms stack (vs PIC32CM1216MC00032-E/RTB)
Notas de projeto
Estimated: the PIC32CM1216MC00048-E/Y8X requires both a core VDD rail and a separate VDDIO rail for 5V-tolerant GPIO. Decouple both with 100 nF X7R ceramic capacitors placed within 3 mm of each supply pin, plus a 4.7 uF bulk capacitor at the package. For motor-control boards where the MCU sits next to switching FETs, add a ferrite bead on VDDIO to suppress high-frequency PWM noise coupling into the analog reference. Always consult the official datasheet's recommended decoupling topology before finalizing PCB layout.
Estimated: at the maximum 48 MHz CPU clock with all peripherals active, the 48-TQFP package typically dissipates under 100 mW and does not require a heatsink. However, in sealed underhood automotive enclosures where ambient can reach +125C, the junction-to-ambient thermal resistance of the 48-TQFP (typically around 70-80 C/W on a 2-layer JEDEC board) means the die should stay below 150C. Keep the MCU away from motor FETs and current-sense resistors to minimize PCB thermal coupling.
Place the 48-TQFP on the top side of the PCB with its analog ground (if available) tied to a single ground pour; do not split the ground plane under the MCU. Route the MCPWM outputs as short matched-length traces to the gate driver to minimize PWM skew. Keep the SWD/SWCLK traces short (under 50 mm) and avoid running them parallel to switching signals. The 0.5 mm pitch TQFP requires 0.25 mm via-in-pad or dog-bone fanout - verify your assembly house supports the chosen footprint.
Estimated: do not assume the Cortex-M0+ can execute a full FOC loop in <20 us at 48 MHz without optimization - profile the actual loop time in your build before committing to a sensorless control architecture. Forgetting to enable the FPU (the M0+ does not have one) and trying to use float math will saturate the CPU. Use the MPLAB Harmony motor-control examples as starting points; they demonstrate the correct interrupt priorities for ADC, PWM, and SERCOM in motor-control loops.
Informações de conformidade
RoHS compliance per Newark product page ('RoHS Compliant: Yes'). AEC-Q100 qualification per GlobalSpec datasheet listing. Lead-free and halogen-free per Microchip PIC32CM MC family product page.
