NXP Semiconductors MCF5213LCVM80

Overview

MCF5213LCVM80 from Freescale Semiconductor is a 32-bit ColdFire V2 RISC microcontroller in LQFP-64 package, operating at up to 80 MHz with 256 KB flash and 32 KB SRAM. It integrates FlexCAN 2.0B, three UARTs, I²C, QSPI, eight-channel 12-bit ADC, four DMA-capable 32-bit timers, and PWM for industrial motor control and embedded automation.

For engineers reviewing the MCF5213LCVM80 datasheet, MCF5213LCVM80 pinout, MCF5213LCVM80 application, or MCF5213LCVM80 equivalent, key selection considerations include its 80 MHz V2 ColdFire core delivering 76 MIPS (Dhrystone 2.1), on-chip PLL clock generation, BDM/JTAG debug support, and dual 12-bit ADC with simultaneous sampling capability.

Technical Context

The MCF5213LCVM80 implements the ColdFire Version 2 core with two decoupled pipelines (IFP/OEP), ISA_A+ instruction set, and integrated MAC unit supporting 16×16→32 and 32×32→32 operations. Its clock system combines an 8 MHz on-chip relaxation oscillator, external crystal input (1–48 MHz), and programmable PLL with pre-divider (1–8) and 2ⁿ divider (n ≤ 15).

Peripheral integration includes a full FlexCAN 2.0B controller with 16 configurable message buffers, three independent UARTs with FIFO and modem support (RTS/CTS), and a queued serial peripheral interface (QSPI) supporting up to 16 pre-programmed transfers in master-only mode at up to half CPU clock rate.

Key Specifications

Pinout & Package

LQFP-64 package, 10 mm × 10 mm, 0.5 mm pitch, exposed thermal pad (EP). Pinout validated per Freescale MCF5213EC Rev. 3 Figure 4 (64 LQFP and 64 QFN Pin Assignments) and Table 3 (Pin Functions by Primary and Alternate Purpose).

Key Features

Applications

Equivalent & Alternatives

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

Compared with MCF5213LCVM80, MCF52259COLQ80 offers expanded connectivity at the cost of larger footprint and higher power, while Kinetis K60DN512ZVMD10 provides ARM-based scalability but lacks integrated CAN 2.0B hardware - making MCF5213LCVM80 optimal for cost-sensitive, CAN-centric industrial control where ColdFire toolchain familiarity matters.

Availability

MCF5213LCVM80 is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, building automation gateways, and medical infusion pump controllers requiring stable component supply and long-term lifecycle support.

Supply support for MCF5213LCVM80 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 (now part of NXP Semiconductors) is a fabless semiconductor company specializing in embedded processing, analog, and connectivity solutions for automotive, industrial, and networking markets.

The MCF5213LCVM80 belongs to the ColdFire V2 microcontroller family, designed specifically for cost-sensitive, real-time industrial control applications requiring integrated CAN, high-resolution ADC, and deterministic timer subsystems without external peripherals.

FAQ

What is the maximum operating frequency of the MCF5213LCVM80?

The MCF5213LCVM80 operates at a maximum frequency of 80 MHz, enabled by its ColdFire Version 2 core and integrated PLL. At this speed, it delivers 76 MIPS (Dhrystone 2.1) when executing code from internal flash memory. The device supports multiple clock sources including an 8 MHz on-chip relaxation oscillator, external crystal (1–48 MHz), or external clock input, with programmable dividers and PLL multipliers to achieve the target system frequency. This 80 MHz rating is specified under standard industrial temperature and voltage conditions per Freescale MCF5213EC Rev. 3.

Does the MCF5213LCVM80 include integrated CAN controller support?

Yes, the MCF5213LCVM80 includes a fully integrated FlexCAN 2.0B module compliant with ISO 11898-1. It supports data rates up to 1 Mbit/s, features 16 configurable message buffers (Rx/Tx), listen-only mode, content-related addressing, and global network time synchronization. Unlike basic CAN peripherals, FlexCAN handles protocol framing, error detection, and arbitration in hardware - eliminating software overhead. The MCF5213LCVM80 exposes dedicated CANTX and CANRX pins compatible with standard CAN transceivers, and its implementation is validated in Freescale's MCF5213EC datasheet Section 1.1.7.

What ADC capabilities does the MCF5213LCVM80 provide?

The MCF5213LCVM80 integrates an eight-channel, 12-bit fast analog-to-digital converter with a minimum conversion time of 1.125 µs. It supports both sequential and simultaneous sampling modes - the latter enabling synchronized capture of two analog inputs (e.g., motor phase currents) using dual sample-and-hold circuits. ADC results are stored in accessible buffers and can trigger interrupts on completion, zero-crossing, or out-of-range conditions. Unused ADC channels may be reconfigured as general-purpose digital I/O. These specifications are confirmed in MCF5213EC Rev. 3 Table 32 and Section 1.1.11.

Is the MCF5213LCVM80 pin-compatible with other ColdFire family members?

No, the MCF5213LCVM80 in LQFP-64 is not pin-compatible with other ColdFire variants such as the MCF52259 (LQFP-112) or MCF5212 (64 QFN). While it shares functional modules (e.g., FlexCAN, UARTs, ADC) with the MCF5211/MCF5212, pin assignments differ across packages and families. Freescale explicitly states in MCF5213EC Table 1 that the MCF5213 is offered in 64 LQFP, 64 QFN, 81 MAPBGA, and 100 LQFP packages - with distinct pinouts documented separately in Figures 2–4. Board layout reuse requires verification against the specific package drawing for MCF5213LCVM80.

What debug interfaces are supported by the MCF5213LCVM80?

The MCF5213LCVM80 supports Background Debug Mode (BDM) via dedicated DSI/DSO/DSCLK pins and IEEE 1149.1 JTAG for boundary-scan testing. It implements ColdFire Debug Architecture Revision B+, providing six hardware breakpoints (4 PC, 1 address, 1 data), real-time trace capability, and ALLPST signal for halt-state detection. However, the full debug/trace interface - including real-time trace ports - is only bonded on 100-pin LQFP packages; the LQFP-64 variant (MCF5213LCVM80) retains core BDM functionality but omits trace pins per MCF5213EC Section 1.1.3. Debug access is confirmed in Sections 1.1.3 and 1.1.4 of the official datasheet.