Which Engine Control Unit (ECU) and MCU processor are installed on Smart fortwo(W451) (999 M132E10 61)?

Vehicle Smart fortwo(W451) (999 M132E10 61) is equipped with the BOSCH ME7.7.0 ECU powered by the ST10F275. Connection Mode: Boot / BDM.

Where can I get the Bench/Boot pinout diagram for BOSCH ME7.7.0 and stock firmware files?

This page provides the official color ECU connector pinout (1 Bench/Boot diagrams) and 0 linked engineering files: stock firmware (.BIN/.HEX/.FRF), WinOLS map packs (.KP/.OLS/.A2L), coding parameterization, and dealer manuals.

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ECUFLASH.PRO / Vehicle & ECU Catalog / Smart / fortwo(W451) (ME7.7.0)

VEHICLE & ECU TECHNICAL PASSPORT • CAR ID #10720

Smart fortwo(W451) (999 M132E10 61) — ECU BOSCH ME7.7.0 (ST10F275)

CHTENIE I KLONIROVANIE: Polnoe chtenie/zapis PFLASH + DFLASH (EEPROM) na stole s pereschetom KS. ECU Connection Mode: Boot / BDM.

1. FACTORY ECU & MICROCONTROLLER INSTALLED ON THIS VEHICLEBENCH / BOOT / OBD VERIFIED

Make & Model (Chassis)	Smart — fortwo(W451)
Engine & Power Spec	999 M132E10 61
Engine Control Unit (ECU)	BOSCH ME7.7.0
Internal Microcontroller (MCU)	ST10F275
Read / Write Connection Mode	Boot / BDM
Supported Programmer Functions	Full PFLASH + DFLASH Backup Read/Write (1:1 ECU Cloning) + Auto Checksum Correction
Available Files in 800 TB Vault	Exact ECU Maps: 0 (.A2L/.KP/.OLS) \| Family Maps: 0 \| ROMs: 0

2. OFFICIAL BENCH / BOOT ECU CONNECTOR PINOUT DIAGRAM1 DIAGRAMS

OFFICIAL BENCH / BOOT ECU PINOUT DIAGRAM: BOSCH ME7.7.0.png