NXP Semiconductors MMC2107CFCPV33

Overview

MMC2107CFCPV33 from Freescale Semiconductor (now NXP) is a 32-bit HCMOS microcontroller unit based on the M•CORE M210 CPU core, featuring 128 KB on-chip FLASH, 8 KB SRAM, integrated PLL clock module, dual SCI, SPI, QADC, EPORT, and external bus interface. It targets real-time embedded control in industrial automation and automotive subsystems.

For engineers reviewing the MMC2107CFCPV33 datasheet, MMC2107CFCPV33 pinout, MMC2107CFCPV33 application, or MMC2107CFCPV33 equivalent, key selection criteria include its 3.3 V operation, 64-pin LQFP package, PLL-based clock synthesis up to 66 MHz, and support for single-chip and master modes with configurable I/O drive strength.

Technical Context

The MMC2107CFCPV33 implements the M•CORE M210 32-bit RISC CPU with Harvard architecture, supporting 16/32-bit instruction sets and hardware multiply/divide. Its clock system integrates a phase-locked loop (PLL) with programmable multiplication factor (MFD), loss-of-lock detection, and fallback to external clock upon failure.

It includes a Chip Configuration Module (CCM) that controls boot device selection, reset configuration, output pad strength, and internal FLASH programming voltage (VPP). The external bus interface supports 32-bit data width, 23-bit addressing, and asynchronous/synchronous timing modes for memory-mapped peripherals.

Key Specifications

Pinout & Package

MMC2107CFCPV33 is housed in a 64-pin Low-Profile Quad Flat Package (LQFP) with exposed thermal pad, compliant with JEDEC MO-152AC. Pin functions are defined per Section 4.3 ("Package Pinout Summary") and Section 4.5 ("Signal Descriptions") of the Rev. 2.0 Technical Data document.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar microcontroller applications.

Compared with MMC2107CFCPV25 and MPC5602B, the MMC2107CFCPV33 uniquely combines 66 MHz real-time performance, integrated QADC with hardware queuing, and full external bus interface - making it optimal for industrial motion control and modular I/O designs requiring both analog precision and memory scalability.

Availability

MMC2107CFCPV33 is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, and programmable logic controller I/O modules requiring stable component supply, long-term lifecycle support, and verified second-source alternatives.

Supply support for MMC2107CFCPV33 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Freescale Semiconductor - acquired by NXP in 2015 - was a leading designer of embedded processors, analog, and connectivity solutions for automotive, industrial, and networking markets.

The MMC2107 belongs to the M•CORE family, designed specifically for cost-effective, high-integrity real-time control applications demanding deterministic timing, integrated peripherals, and robust clock management - particularly in safety-critical industrial environments.

FAQ

What is the maximum operating frequency of the MMC2107CFCPV33?

The MMC2107CFCPV33 supports a maximum system clock frequency of 66 MHz when using the internal PLL with an external crystal or oscillator input. This frequency is achieved via programmable multiplication factor (MFD) settings in the Synthesizer Control Register, and requires proper decoupling and thermal management to maintain stability under full load conditions. The MMC2107CFCPV33 must be operated within its specified 3.3 V ±0.3 V supply range to guarantee this performance.

Does the MMC2107CFCPV33 support in-system programming of its internal FLASH memory?

Yes, the MMC2107CFCPV33 supports in-system programming of its 128 KB CMFR FLASH array using standard 3.3 V I/O levels and a dedicated 12 V VPP pin during programming cycles. The FLASH module includes command-based erase and program sequences, margin read verification, and shadow information storage - all accessible via memory-mapped registers without requiring external programming hardware. The MMC2107CFCPV33 implements full error detection and recovery during these operations.

What peripheral interfaces are integrated into the MMC2107CFCPV33?

The MMC2107CFCPV33 integrates dual Serial Communications Interfaces (SCI1/SCI2), one Serial Peripheral Interface (SPI), a Queued Analog-to-Digital Converter (QADC) with eight 10-bit channels, two 16-bit Timer Modules (TIM1/TIM2), a Watchdog Timer, Edge Port (EPORT), and an External Bus Interface (EBI) supporting 32-bit data and 23-bit addressing. These peripherals are fully memory-mapped and controllable via dedicated register sets documented in Sections 16–19 of the MMC2107 Technical Data.

Is the MMC2107CFCPV33 pin-compatible with other members of the MMC2107 family?

Yes, the MMC2107CFCPV33 shares identical pinout and package (64-pin LQFP) with other speed-grade variants including MMC2107CFCPV25 and MMC2107CFCPV40. All share the same signal mapping, power/ground pin locations, and peripheral pin assignments - enabling drop-in replacement across speed grades without PCB redesign. The MMC2107CFCPV33 maintains full functional and electrical compatibility at the board level with these variants.

What is the role of the VPP pin on the MMC2107CFCPV33?

The VPP pin on the MMC2107CFCPV33 supplies +12 V exclusively during FLASH memory erase and program operations; it is not required during normal execution or standby modes. This high-voltage input enables Fowler-Nordheim tunneling for reliable non-volatile memory cell programming. The MMC2107CFCPV33 internally regulates and gates VPP usage, and improper application of voltage to VPP outside programming sequences may damage the FLASH array. Always follow the timing and voltage sequencing specified in Section 9.8 of the MMC2107 Technical Data.