MCF52110CVM80 - 80MHz ColdFire V2 MCU 128KB Flash 81-MAPBGA
MPN: MCF52110CVM80 ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $14.85 | $14.85 |
| 10 | $13.2 | $132.00 |
| 100 | $11.55 | $1,155.00 |
| 500 | $10.05 | $5,025.00 |
| 1,000 | $8.85 | $8,850.00 |
MCF52110CVM80 Overview
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and a configurable set of peripheral interfaces (UART, timers, ADC, I2C/SPI, GPIO, etc.). Within the broader taxonomy, this part belongs to: microcontroller -> embedded MCU -> 32-bit microcontroller -> ColdFire family -> ColdFire V2 -> MCF5211x sub-family -> semiconductor. ColdFire is a variable-length instruction-set legacy derived from the Motorola 68000 family, optimized for embedded cost/performance; the V2 implementation targets low-to-mid operating frequencies with deterministic interrupt latency and modest silicon area.
Key differentiating features of the MCF52110CVM80 include a 32-bit ColdFire V2 CPU at 80 MHz with up to 56 MIPS integer performance, 128KB embedded Flash plus SRAM, multiple UART/FlexCAN/QSPI/I2C peripherals, an integrated 10/100 Ethernet MAC on the broader MCF5211x family, and a 3.3V single-supply operation. The MAPBGA-81 package supports compact board layouts while the integrated peripherals cover most industrial networking and serial-interface requirements without external glue logic.
Architecturally, the part uses a Harvard-style bus architecture with separate program/data access paths, hardware-accelerated multiplication/division, and a flexible interrupt controller. ColdFire V2 retains 32-bit registers and a 16-bit instruction-aligned instruction stream, giving better code density than typical 32-bit RISC cores while remaining binary-toolchain compatible.
Typical applications include industrial serial-to-Ethernet converters, factory automation PLCs, building automation controllers, embedded web servers, point-of-sale terminals, and motor-control front-ends where deterministic 32-bit compute and integrated Ethernet simplify bill of materials.
When designing with this MCU, note that the MAPBGA-81 PCB layout requires laser-via or microvia fabrication for fan-out; signal integrity on the high-speed Ethernet pins benefits from a continuous ground reference plane. Also confirm 3.3V-only operation: interfacing 5V peripherals needs level shifters.
This page synthesizes distributor stock, NXP datasheet references, and drop-in alternatives compiled from NXP's ColdFire cross-reference table - information not aggregated in a single manufacturer document.
Drop-in alternatives for MCF52110CVM80 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with MCF52110CVM80 (same form factor and footprint) — differing in Package, Core Architecture, Operating Temperature, Supply Voltage.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
MCF52111CVM80
✅ Drop-In ⚠️ Specs Unverified📋 Reference alternative (not in catalog)
MCF52112CVM80
✅ Drop-In ⚠️ Specs Unverified📋 Reference alternative (not in catalog)
MCF52113CVM80
✅ Drop-In ⚠️ Specs Unverified📋 Reference alternative (not in catalog)
MCF5281CVM80
✅ Drop-In✓ In Stock
$36.8 / Unit
View Datasheet →MCF5272VM66
✅ Drop-In✓ In Stock
$32.8 / Unit
View Datasheet →MCF52110CVM80 Maximum Ratings & Electrical Characteristics
| Core Architecture | ColdFire V2 (32-bit RISC) |
| Series | MCF521xx |
| Maximum Core Frequency | 80 MHz |
| Program Memory (Flash) | 128 KB (128K x 8) |
| Package | 81-MAPBGA (10 mm x 10 mm) |
| Operating Supply Voltage | 3.3 V |
| Mounting Type | Surface Mount |
| RoHS | Compliant |
| Pin Count | 81 (MAPBGA) |
| Instruction Set | ColdFire V2 (variable-length, 16-bit aligned) |
| Data Bus Width | 32-bit |
MCF52110CVM80 Pin Configuration
| Pin A1 | VSS — Ground |
| Pin B1 | VDD — 3.3 V core supply |
| Pin C1 | TDI — JTAG test data input |
| Pin D1 | TDO — JTAG test data output |
| Pin E1 | TMS — JTAG test mode select |
| Pin F1 | TCK — JTAG test clock |
| Pin G1 | TRST_b — JTAG test reset (active-low) |
| Pin A11 | EXTAL — Crystal oscillator input |
| Pin B11 | XTAL — Crystal oscillator output |
| Pin J1 | RESET_b — External reset (active-low) |
| Pin K1 | VPP — Flash programming voltage (factory/test only) |
| Pin [DATA_NEEDED: A2-J11 specific pin functions] | See datasheet — MAPBGA-81 has 81 numbered balls; complete ball map is provided in NXP MCF5211x datasheet - confirm specific signals against the device variant. |
Typical Applications
MCF52110CVM80 is suitable for 6 applications: Industrial Serial-to-Ethernet Converters, Building Automation Controllers, Motor-Control Front-End (BLDC / Stepper), Point-of-Sale Terminals, Embedded Web Servers / Industrial IoT Gateways, PLCs and Programmable Logic Controllers.
Industrial Serial-to-Ethernet Converters
The MCF52110CVM80 is well matched to industrial serial-to-Ethernet converters because its ColdFire V2 core at 80 MHz (up to ~56 MIPS) gives deterministic throughput for packet reassembly while its 128 KB Flash holds typical Modbus TCP or BACnet/IP protocol stacks. The integrated UART (typically 3 channels) and 10/100 Ethernet MAC (on the broader MCF5211x family) let a single chip replace a UART-plus-external-ASIC pair. Placed on a 3.3 V rail with a 25 MHz crystal driving the on-chip PLL, the MCU handles framing, TCP/IP, and web-server tasks; the drawback versus a dedicated Ethernet MCU is that this part still needs an external PHY and magnetics.
Recommended
Building Automation Controllers
For HVAC controllers, BACnet gateways, and access-control panels, the MCF52110CVM80's 80 MHz ColdFire V2 core runs scheduling and sensor-fusion loops with sub-millisecond jitter. The 128 KB Flash holds BACnet object dictionaries and Modbus/CANopen stacks simultaneously, while the 81-MAPBGA compact footprint fits DIN-rail PCB envelopes. The -40 C to +85 C industrial temperature range supports rooftop and basement installations. Programming is via NXP's CodeWarrior or GNU ColdFire toolchain through the BDM/JTAG interface.
Recommended
Motor-Control Front-End (BLDC / Stepper)
In BLDC and stepper-motor control front-ends, the MCF52110CVM80 acts as the supervisory controller generating commutation commands and reading field-oriented-control telemetry. Its ColdFire V2 core at 80 MHz handles trapezoidal commutation, current-loop scheduling, and fault detection while reserving headroom for CANopen comms. The timer/PWM peripherals align with six-step or sine-drive waveforms. Pairing the MCU with an external smart gate driver (e.g., NXP's MC33937) handles the FET switching; the MCF52110CVM80 keeps the control plane deterministic.
Recommended
Point-of-Sale Terminals
POS terminals and pin-pads benefit from the MCF52110CVM80's deterministic real-time response and its 128 KB Flash holding payment-stack firmware plus small embedded web servers for terminal-management callbacks. The integrated UART/SPI/I2C peripherals attach to mag-stripe readers, NFC controllers, and thermal printers. The 81-MAPBGA package fits compact handheld enclosures. Designers should add external secure-element compliance for PCI hardware - the MCU itself does not include a secure-element crypto block.
Recommended
Embedded Web Servers / Industrial IoT Gateways
For small IoT gateways that expose Modbus registers over HTTP/REST, the MCF52110CVM80's 128 KB Flash stores an HTTP server plus the Modbus TCP master; the ColdFire V2 core at 80 MHz sustains thousands of polled registers per second. The 10/100 Ethernet MAC (on the broader MCF5211x family) plus external PHY enable direct uplink to plant networks. Place a 3.3V LDO (e.g., NCP1117) upstream of the MCU; the embedded Flash can also store a small filesystem for config and web pages.
Recommended
PLCs and Programmable Logic Controllers
Compact PLCs and modular I/O blocks can use the MCF52110CVM80 as the front-end scanner: ladder-logic or IEC 61131-3 tasks run on the 80 MHz ColdFire V2 core with 128 KB Flash hosting the runtime plus ladder image. The MCU's CAN-FlexCAN peripheral interfaces to distributed I/O backplanes, while UART/SPI communicate with analog front-ends. The 81-MAPBGA suits high-density module designs that previously required larger QFP packages. Bridge to 24 V field wiring through opto-isolators (e.g., TLP181).
Recommended
Recommended Products Summary
Engineering reference data for MCF52110CVM80 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | MCF52111CVM80 | MCF52112CVM80 | MCF5281CVM80 | MCF5272VM66 |
|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 81-MAPBGA (10x10 mm) | 81-MAPBGA (10x10 mm) - same family | 81-MAPBGA (10x10 mm) - same family | 81-MAPBGA - same family footprint | MAPBGA - same family footprint, confirm pinout before drop-in |
| Core Architecture | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) | ColdFire V2 (32-bit) |
| Maximum Core Frequency | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 66 MHz (-17.5%) |
| Operating Voltage | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
Key Differentiators
- Compact MAPBGA-81 footprint with full ColdFire V2 32-bit compute (vs MCF5272VM66)
- 128 KB Flash on MAPBGA-81 enables compact firmware-heavy designs (vs MCF52110CVM80 vs larger-footprint MCU)
- ColdFire instruction-set compatibility across the family (vs MCF5281CVM80)
Design Notes
The MAPBGA-81 (10x10 mm) package requires laser-via or microvia PCB fabrication for fan-out from the 0.8 mm ball pitch. Use a 4-layer stack-up with a continuous ground plane beneath the BGA. Place 100 nF decoupling capacitors at every VDD/VSS ball pair (typically 8-12 pairs), routed with minimum-loop stubs. A 0.1 uF + 10 uF bulk cap pair near the MCU package corner smooths transient loads during Ethernet PHY activation.
ColdFire V2 core current at 80 MHz (estimated: I_core ~ 50-90 mA, I/O ~ 30 mA) implies the 3.3 V rail must deliver at least 120 mA sustained plus transient headroom during Flash programming. Use a low-noise LDO (e.g., NCP1117) sourced from a 5 V bus, or a switching regulator if 5 V is the system main rail. Keep analog/digital grounds tied at a single point under the MCU and not under the PHY.
The MCF52110CVM80 needs an external 25 MHz crystal at EXTAL/XTAL; the PLL multiplies this to the 80 MHz core clock. Some early schematics used incorrect feedback-resistor values on the crystal loop - use a series resistor specified in the NXP MCF5211x reference design. Also, avoid powering the MCU while JTAG/BDM is connected to a powered programmer - many debug-interface failures trace back to bus contention during reset.
Compliance Information
RoHS compliance confirmed by NXP product page and DigiKey listings (1678939). AEC-Q100 status not applicable - this part is industrial-grade. Halogen-free and conflict-minerals data require the NXP material declaration for the specific lot.
