PIC32CM5164LS60100T-I/PF - 512KB Flash Cortex-M23 MCU | Microchip
N.º da peça: PIC32CM5164LS60100T-I/PF ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $6.95 | $6,95 |
| 10 | $6.25 | $62,50 |
| 100 | $5.55 | $555,00 |
| 500 | $4.92 | $2.460,00 |
| 1.000 | $4.4 | $4.400,00 |
PIC32CM5164LS60100T-I/PF Visão geral
Key features include an integrated Trust Platform ATECC608 secure element, Arm TrustZone for Cortex-M technology, immutable secure boot, and up to 48 MHz CPU clock with SleepWalking peripherals that keep sensors active while the CPU sleeps. The device also integrates a 12-bit ADC, op-amps, DACs, comparators, and a Cryptographic Accelerator supporting AES, SHA, and RSA operations alongside a true random number generator (TRNG).
A microcontroller (MCU) is a compact integrated circuit containing a CPU core, program memory, RAM, and programmable peripherals in a single chip. The PIC32CM LS60 family positions itself within the hierarchy of: microcontroller -> 32-bit MCU -> Cortex-M class MCU -> secure low-power MCU -> IoT/edge security MCU -> semiconductor. Compared to legacy PIC24/PIC32MX parts, Cortex-M23 cores execute the Thumb-2 instruction set and deliver higher code density per MHz.
The LS60 family is designed for hardened-security IoT endpoints, smart-home hubs, industrial sensor nodes, and touch-enabled human-machine interfaces. Sleep currents in the microamp range and active mode below 100 uA/MHz make it suitable for battery-powered edge devices that must remain in the field for years. The 100-pin TQFP provides abundant GPIO for parallel displays, capacitive touch matrices, and multiple serial interfaces including SERCOM, I2C, SPI, and CAN-FD.
Typical applications include secure IoT nodes with certificate-based authentication, industrial HMI panels with touch and TFT support, low-power wireless sensor nodes, smart meters, and home automation gateways. When designing with this device, reserve adequate PCB area for the TQFP-100 footprint and follow the QSPI/SERCOM routing guidance in the Microchip application notes for best EMC performance.
Alternativas drop-in para PIC32CM5164LS60100T-I/PF — 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 PIC32CM5164LS60100T-I/PF (mesmo formato e footprint) — diferindo em Package, ADC, Operating Temperature, SRAM, Integrated Secure Element.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32CM5164LS60100-I/PF
✅ Drop-In✓ Em estoque
$5.2 / unidade
Ver ficha técnica →PIC32CM2532LS60100-I/PF
✅ Drop-In✓ Em estoque
$2.95 / unidade
Ver ficha técnica →PIC32CM5164LE00100
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32CM5164LS60048T-I/U5B
✅ Drop-In✓ Em estoque
$4.99 / unidade
Ver ficha técnica →PIC32CM5164LS60100T-I/PF Classificações máximas e características elétricas
| Core Architecture | Arm Cortex-M23 |
| Frequência máxima de clock | 48 MHz |
| Program Memory (Flash) | 512 KB |
| Data Memory (SRAM) | 64 KB |
| Supply Voltage Range | 2.0 V to 3.63 V |
| Faixa de temperatura de operação | -40C to +85C (Industrial) |
| Encapsulamento | TQFP-100 (PF) |
| Tipo de montagem | Surface Mount |
| Security | Arm TrustZone, ATECC608 Trust Platform, secure boot, TRNG |
| Touch Support | Yes (Capacitive Touch with Driven Shield+) |
| ADC | 12-bit |
| Communication Interfaces | SERCOM, I2C, SPI, UART, CAN-FD |
| Status RoHS | Compliant |
| Lead-Free | Yes |
| Tape & Reel Suffix | T (Tape and Reel) |
Configuração de pinos do PIC32CM5164LS60100T-I/PF
| Pino 1 | PA00 — GPIO / SERCOM / ADC input |
| Pino 10 | PA09 — GPIO / SERCOM |
| Pino 20 | PA18 — GPIO / SERCOM |
| Pino 30 | PB03 — GPIO / SERCOM |
| Pino 40 | PB13 — GPIO / SERCOM |
| Pino 50 | PC03 — GPIO / SERCOM |
| Pino 60 | PC13 — GPIO / SERCOM |
| Pino 70 | PD03 — GPIO / SERCOM |
| Pino 80 | PD13 — GPIO / SERCOM |
| Pino 90 | GND — Ground |
| Pino 100 | VDD — Power supply |
Aplicações típicas
PIC32CM5164LS60100T-I/PF é adequado para 6 aplicaçãos: Secure IoT Edge Node, Industrial HMI with Touch, Smart Metering, Battery-Powered Wireless Sensor, Home Automation Gateway, Automotive Body and Comfort Module.
Secure IoT Edge Node
The PIC32CM5164LS60100T-I/PF suits secure IoT edge nodes because of its integrated ATECC608 Trust Platform, Arm TrustZone hardware isolation, and true random number generator. The 512 KB Flash stores TLS stacks and signed firmware images, while the Cortex-M23 at 48 MHz handles MQTT or CoAP communication. TrustZone enforces secure boot and isolates keys from the application, satisfying Matter and PSA Certified level 1 requirements for connected home and industrial sensor deployments.
Recomendado
Industrial HMI with Touch
The PIC32CM5164LS60100T-I/PF integrates the Driven Shield+ capacitive touch hardware and a 12-bit ADC that scans up to several hundred touch channels, replacing dedicated touch ICs in industrial HMI panels. The 100-pin TQFP exposes enough GPIO to drive TFT LCDs with parallel RGB or SPI interfaces, while SleepWalking peripherals poll sensors without waking the Cortex-M23 core, reducing system power in factory-floor operator panels.
Recomendado
Smart Metering
For smart electricity, gas, and water meters, the PIC32CM5164LS60100T-I/PF provides Cortex-M23 performance with hardware crypto to authenticate billing data and prevent tampering. The 64 KB SRAM buffers metering samples before transmitting over PLC, M-Bus, or wireless M-Bus, and the -40C to +85C industrial range covers outdoor meter enclosures. Secure boot with the integrated ATECC608 anchors the root of trust for signed firmware updates mandated by IEC 62056 and DLMS/COSEM protocols.
Recomendado
Battery-Powered Wireless Sensor
The PIC32CM5164LS60100T-I/PF drops into coin-cell-powered wireless sensor designs thanks to SleepWalking peripherals, microamp-range sleep current, and Cortex-M23 efficiency. Its 2.0 V to 3.63 V supply range accepts direct Li-coin or two AA cells, and TrustZone lets the radio stack update keys securely without exposing them to the application layer. Engineers pair it with sub-GHz or BLE modules and rely on AES hardware acceleration for encrypted payloads.
Recomendado
Home Automation Gateway
In Matter, Thread, or Zigbee home automation gateways, the PIC32CM5164LS60100T-I/PF runs the commissioning logic and PSA Certified crypto stack with its integrated Trust Platform. The 100-pin TQFP delivers ample GPIO for keypad scanning, status LEDs, and dual radio coexistence control. Hardware AES/SHA acceleration reduces time spent in TLS handshakes, while secure boot prevents unauthorized firmware from joining the home network.
Recomendado
Automotive Body and Comfort Module
Although not AEC-Q100 qualified, the PIC32CM5164LS60100T-I/PF serves non-safety automotive body modules such as door-zone controllers, ambient lighting nodes, and HVAC user interfaces. CAN-FD peripheral handles communication with the vehicle bus, the 12-bit ADC reads thermistors and potentiometers, and capacitive touch supports backlit switch panels. Designers select this MCU when hardware crypto is needed for secure diagnostics over CAN but full AEC-Q100 is not required.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32CM5164LS60100T-I/PF — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32CM5164LS60100-I/PF | PIC32CM2532LS60100-I/PF | PIC32CM5164LE00100 | PIC32CM5164LS60048T-I/U5B |
|---|---|---|---|---|---|
| Package | TQFP-100 (PF) | TQFP-100 (PF) - same | TQFP-100 (PF) - same | TQFP-100 (PF) - same | TQFP-100 (PF) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Flash Memory | 512 KB | 512 KB | 256 KB | 512 KB | 48 KB |
| SRAM | 64 KB | 64 KB | 32 KB | 64 KB | 16 KB |
| Integrated Crypto (ATECC608) | Yes | Yes | Yes | No | Yes |
| Maximum Clock | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
| Capacitive Touch Support | Yes (Driven Shield+) | Yes | Yes | Yes | Yes |
Principais diferenciais
- Integrated ATECC608 Trust Platform secure element (vs PIC32CM5164LE00100)
- Largest Flash density in the LS60 family (vs PIC32CM2532LS60100-I/PF)
- Full TrustZone hardware isolation (vs PIC32CM5164LS60064T-I/PT)
Notas de projeto
The PIC32CM5164LS60100T-I/PF operates from a single 2.0 V to 3.63 V supply; place a 1 uF X7R bypass capacitor within 5 mm of each VDD pin pair and a 10 uF bulk capacitor near the package. Decouple VDDCORE separately with a 1 uF low-ESR ceramic to suppress switching transients when the Cortex-M23 core wakes from Sleep. Follow Microchip AN-DS00002653 guidance for multi-rail sequencing.
Route SERCOM differential pairs (SPI, I2C) with matched lengths and a ground reference plane to maintain signal integrity up to the supported 48 MHz peripheral rates. Keep QSPI traces to 50 ohm controlled impedance and isolate them from analog ADC traces. Exposed pad variants of the TQFP-100 share a thermal pad that must be soldered to a continuous ground copper pour for heat dissipation and mechanical reliability.
Do not configure PA00/PA01 as GPIO if the debugger needs the SWD interface for production programming; reserve those pins for SWDIO and SWCLK. Verify the TrustZone NSC configuration before locking the device - misconfigured secure regions can brick the MCU and require a full mass-erase via SWD to recover. Disable unused peripherals in the PMUX register to avoid phantom current draw in deep-sleep modes.
Informações de conformidade
RoHS and lead-free status from Microchip product page as of 2026-09-30. Not AEC-Q100 qualified - choose automotive-qualified PIC32CK or dsPIC33A parts for vehicle applications. REACH compliance declared on Microchip substance declarations.
