PIC32MX230F064C-V/TL - 64KB Flash 32-bit MCU 36-VTLA | Microchip
N.º da peça: PIC32MX230F064C-V/TL ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $2.98 | $2,98 |
| 10 | $2.78 | $27,80 |
| 100 | $2.55 | $255,00 |
| 500 | $2.31 | $1.155,00 |
| 1.000 | $2.05 | $2.050,00 |
PIC32MX230F064C-V/TL Visão geral
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), and programmable peripherals into one device. Microcontrollers are the central building blocks of embedded systems, sitting at the heart of everything from consumer appliances to industrial controllers and automotive ECUs. The PIC32 family extends 8/16-bit PIC heritage into the 32-bit MIPS architecture, targeting applications that need higher performance, USB connectivity, and richer peripherals while preserving PIC tool-chain familiarity.
Key features include two I2S/SPI modules for codec and serial communications, Peripheral Pin Select (PPS) for flexible routing, a Parallel Master Port (PMP) for graphics interfaces, USB 2.0 full-speed device/host/OTG, mTouch capacitive-touch support, 1 ns high-resolution time measurement, and on-chip temperature sensing. The device integrates a 10-bit ADC, comparators, and a CTMU for capacitive measurement.
The PIC32MX230F064C-V/TL implements the MIPS32 M4K core with single-cycle hardware multiply and zero-overhead looping, achieving 1.65 DMIPS/MHz. The 36-pin VTLA package exposes an exposed thermal pad that must be soldered to the ground plane for electrical and thermal performance. The automotive-grade -V suffix supports -40°C to +105°C operation.
Typical applications include automotive body and infotainment subsystems, USB human-interface devices, audio codec front-ends, low-cost graphics HMIs via PMP, and capacitive-touch user interfaces.
When designing, ensure the exposed pad is soldered to a continuous ground pour for thermal dissipation; use PPS to remap peripheral pins and ease PCB layout; select the automotive-grade -V variant only when AEC-Q100 qualification is required.
This page combines distributor pricing, AEC-Q100-grade drop-in alternatives, and application notes beyond the manufacturer datasheet to speed design and sourcing decisions.
Alternativas drop-in para PIC32MX230F064C-V/TL — 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 PIC32MX230F064C-V/TL (mesmo formato e footprint) — diferindo em ADC, Program Memory (Flash), Core Architecture, Package / Case, Number of I/O Pins.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MX230F064C-I/TL
✅ Drop-In✓ Em estoque
$2.55 / unidade
Ver ficha técnica →PIC32MX230F064CT-V/TL
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
PIC32MX230F064C-50V/TL
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MX130F064C-V/TL
✅ Drop-In✓ Em estoque
$1.78 / unidade
Ver ficha técnica →PIC32MX230F064C-V/ML
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
PIC32MX230F064C-V/TL Classificações máximas e características elétricas
| Core | MIPS32 M4K |
| Program Memory (Flash) | 64 KB |
| RAM Size | 16 KB |
| Maximum CPU Speed | 40 MHz (66 DMIPS) |
| Tensão de alimentação | 2.3 V to 3.6 V |
| Number of I/O Pins | 19 (per 28-VQFN datasheet excerpt); up to 25 in family datasheet |
| Encapsulamento / Caixa | 36-VTLA Exposed Pad (VTLA-36, 6x6 mm) |
| Tipo de montagem | Surface Mount |
| Automotive Qualification | AEC-Q100 (Grade 2 / 3, -V suffix) |
| Temperatura de operação | -40 °C to +105 °C (V-temperature grade) |
| USB | USB 2.0 Full-Speed Device/Host/OTG |
| Communication Interfaces | 2x I2S/SPI, I2C, UART, PMP |
| ADC | 10-bit on-chip ADC |
| Special Features | mTouch capacitive touch, 1 ns time measurement, on-chip temperature sensor |
| Status RoHS | Compliant |
Configuração de pinos do PIC32MX230F064C-V/TL
| Pino 1 | RB9 — General purpose I/O / PWM |
| Pino 2 | RB10 — General purpose I/O |
| Pino 3 | RB11 — General purpose I/O |
| Pino 4 | RB12 — General purpose I/O |
| Pino 5 | RB13 — General purpose I/O |
| Pino 6 | RB14 — General purpose I/O / PGEC3 |
| Pino 7 | RB15 — General purpose I/O / programming data |
| Pino 8 | VDD — Core logic supply (2.3-3.6 V) |
| Pino 9 | VSS — Ground reference |
| Pino 10 | RA0 — Analog input / reference |
| Pino 11 | RA1 — Analog input |
| Pino 12 | RA2 — Analog input |
| Pino 13 | RA3 — Analog input |
| Pino 14 | RA4 — Analog input / SOSCO |
| Pino 15 | RA5 — Analog input / SOSCI |
| Pino 16 | RA6 — Analog input |
| Pino 17 | RA7 — Analog input |
| Pino 18 | RA8 — Analog input |
| Pino 19 | RA9 — Analog input |
| Pino 20 | RA10 — Analog input |
| Pino 21 | AVDD — Analog supply |
| Pino 22 | AVSS — Analog ground |
| Pino 23 | RC0 — General purpose I/O |
| Pino 24 | RC1 — General purpose I/O |
| Pino 25 | RC2 — General purpose I/O |
| Pino 26 | RC3 — General purpose I/O |
| Pino 27 | RC4 — General purpose I/O / USB D- |
| Pino 28 | RC5 — General purpose I/O / USB D+ |
| Pino 29 | RC6 — General purpose I/O |
| Pino 30 | RC7 — General purpose I/O |
| Pino 31 | RC8 — General purpose I/O |
| Pino 32 | RC9 — General purpose I/O |
| Pino 33 | VUSB — USB internal regulator output (3.3 V) |
| Pino 34 | VBUS — USB VBUS detect input |
| Pino 35 | D+ — USB D+ data line |
| Pino 36 | D- — USB D- data line |
Aplicações típicas
PIC32MX230F064C-V/TL é adequado para 6 aplicaçãos: Automotive USB Infotainment Node, Audio Codec Front-End with I2S, Industrial HMI with PMP Graphics, Capacitive Touch User Interface, USB Human Interface Device (HID), Automotive Body Control Module.
Automotive USB Infotainment Node
The PIC32MX230F064C-V/TL's on-chip USB 2.0 full-speed OTG controller eliminates the need for an external transceiver, reducing BOM cost in head-unit and rear-seat entertainment USB ports. AEC-Q100 qualification under the -V suffix allows direct deployment in cabin electronics operating from -40 C to +105 C. The 40 MHz MIPS M4K core delivers 66 DMIPS, sufficient to run a USB HID stack plus basic media-control firmware. The 64 KB Flash and 16 KB SRAM provide headroom for USB class drivers and a small RTOS without external memory. The 36-pin VTLA package's small footprint suits space-constrained behind-dash PCB layouts where every mm^2 matters.
Recomendado
Audio Codec Front-End with I2S
The PIC32MX230F064C-V/TL integrates two I2S modules that interface directly with external audio codecs such as the Microchip LAN9360 or AKM AK4556, supporting 16/24/32-bit audio at common sample rates. The 40 MHz core handles audio buffering and mixing in real time without DMA starvation on 16 KB of SRAM. mTouch support enables capacitive volume sliders and play/pause buttons on the same chip, eliminating a dedicated touch controller. The PMP peripheral can drive a small LCD for track metadata display alongside audio playback. AEC-Q100 grade lets the same firmware serve both automotive and ruggedized industrial audio products.
Recomendado
Industrial HMI with PMP Graphics
The PIC32MX230F064C-V/TL's Parallel Master Port (PMP) drives small TFT or OLED displays up to 8-bit parallel, enabling graphical HMIs on low-cost appliance and machine-control panels without an external graphics controller. Peripheral Pin Select (PPS) lets engineers remap PMP, SPI, and I2C onto any available I/O, simplifying PCB routing. The on-chip 1 ns high-resolution timer accurately measures pulse widths for motor-control feedback loops alongside the HMI rendering. The 10-bit ADC reads front-panel potentiometers and sensor inputs for closed-loop control. Industrial temperature grade via the -I sibling supports factory-floor deployments.
Recomendado
Capacitive Touch User Interface
The PIC32MX230F064C-V/TL integrates the CTMU and mTouch library support to implement up to 19 capacitive touch channels on the 36-pin VTLA's I/O, sufficient for control-panel button matrices and slider strips. The on-chip temperature sensor compensates touch thresholds across -40 C to +105 C operation, which is critical for automotive exterior door handles and outdoor kiosks. Hardware-driven charge-time measurement reduces CPU load to under 5% of MIPS, leaving headroom for communication stacks. AEC-Q100 qualification supports direct use in automotive interior touch panels without additional conformal coating or shielding.
Recomendado
USB Human Interface Device (HID)
The PIC32MX230F064C-V/TL implements USB HID class devices - keyboards, mice, game controllers, custom input peripherals - without external components thanks to on-chip USB FS transceiver and 3.3 V regulator. 64 KB Flash holds HID report descriptors, multi-language keymaps, and macro firmware. The 40 MHz MIPS M4K core's single-cycle multiply accelerates LED matrix lighting and haptic feedback timing in gaming peripherals. PPS allows remapping of USB interrupt and wake events onto convenient GPIOs for low-power sleep modes.
Recomendado
Automotive Body Control Module
The PIC32MX230F064C-V/TL serves as a sub-MCU in distributed automotive body control networks, handling local I/O expansion for door modules, seat controllers, or lighting nodes. AEC-Q100 qualification under the -V suffix and -40 C to +105 C operation match the Q-grade automotive envelope. The 16 KB SRAM is sufficient for CAN message buffering plus local PWM generation for lighting fade effects. PMP and I2S peripherals enable audio-feedback chimes and small status displays on premium door trims.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MX230F064C-V/TL — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32MX230F064C-I/TL | PIC32MX230F064CT-V/TL | PIC32MX230F064C-50V/TL | PIC32MX130F064C-V/TL | PIC32MX230F064C-V/ML |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 36-VTLA Exposed Pad | 36-VTLA Exposed Pad - same | 36-VTLA Exposed Pad - same | 36-VTLA Exposed Pad - same | 36-VTLA Exposed Pad - same | 36-VTLA Exposed Pad - same |
| Core | MIPS32 M4K | MIPS32 M4K - same | MIPS32 M4K - same | MIPS32 M4K - same | MIPS32 M4K - same | MIPS32 M4K - same |
| Flash | 64 KB | 64 KB - same | 64 KB - same | 64 KB - same | 64 KB - same | 64 KB - same |
| RAM | 16 KB | 16 KB - same | 16 KB - same | 16 KB - same | 16 KB - same | 16 KB - same |
| Max CPU Speed | 40 MHz | 40 MHz - same | 40 MHz - same | 50 MHz (+25%) | 40 MHz - same | 40 MHz - same |
| USB | USB 2.0 FS OTG | USB 2.0 FS OTG - same | USB 2.0 FS OTG - same | USB 2.0 FS OTG - same | No USB | USB 2.0 FS OTG - same |
| AEC-Q100 | Yes (-V suffix) | No (industrial grade) | Yes (-V suffix) | Yes (-V suffix) | Yes (-V suffix) | Yes (-V suffix) |
| Operating Temperature | -40 C to +105 C | -40 C to +85 C | -40 C to +105 C - same | -40 C to +105 C - same | -40 C to +105 C - same | -40 C to +105 C - same |
Principais diferenciais
- Automotive-grade AEC-Q100 qualification (vs PIC32MX230F064C-I/TL)
- On-chip USB 2.0 FS OTG controller (vs PIC32MX130F064C-V/TL)
- Higher pin count with PMP graphics interface (vs PIC32MX230F064B-V/SS)
Notas de projeto
The 36-pin VTLA package uses an exposed thermal pad on pin 37 (center pad) that MUST be soldered to a continuous ground pour for electrical and thermal performance, per Microchip PIC32MX1XX/2XX datasheet 60001185F. Use thermal via arrays (typically 4-9 vias, 0.3 mm drill) directly under the pad to sink heat into inner ground planes. For automotive cabin deployments at 105 C ambient, ensure the ground pour covers at least 25 mm^2 of top-layer copper to keep junction temperature within the AEC-Q100 envelope.
Place a 0.1 uF ceramic decoupling capacitor within 3 mm of each VDD/AVDD pin and a bulk 4.7 uF tantalum or ceramic capacitor on the same node. The USB VBUS pin (pin 34) requires a 1 uF capacitor to ground and a 100 kohm pull-down to detect cable attach/detach reliably. Route the USB D+/D- differential pair with 90 ohm impedance and keep total length below 25 mm to meet USB 2.0 FS signal-integrity masks.
Do not populate the VUSB pin (pin 33) with a capacitor larger than 10 uF, or the internal 3.3 V USB regulator will not start up reliably per the datasheet's USB section. The PGEC3/PGED3 pins (RB14/RB15) used for In-Circuit Serial Programming (ICSP) MUST be accessible on the PCB for field firmware updates - do not route them into non-recoverable nets. The -V (AEC-Q100) and -I (industrial) parts share firmware but differ in qualification evidence - never substitute -I for -V in production automotive builds.
Informações de conformidade
AEC-Q100 qualified under -V temperature suffix per Microchip PIC32MX1XX/2XX family datasheet 60001185F. RoHS and REACH compliant per Xecor product listing.
