**: Under development

The TMPM350FDTFG microcontroller of the M350 Group is specifically designed for automotive applications. The

TMPM350FDTFG provides various peripheral functions, such as CAN controllers and AD converters, as well as a

Toshiba-original Programmable Motor Driver (PMD).

The TMPM354F10TFG is designed for automotive motor control applications. It contains a Vector Engine (VE) that enables

efficient motor control, a Toshiba-original motor controller that supports one-shot pulse control, CAN controllers, and a

resolver-to-digital converter (RDC). Additionally, the TMPM354F10TFG offers functional safety features. Because Toshiba’s

functional safety technology is compliant with ISO 26262, using the TMPM354F10TFG will facilitate certification of your

product.

Product Lineup

TMPM350FDTFG **

TMPM354F10TFG **

Part Number

512 KB

48 KB

LQFP100

(14 x 14 mm)

1 MB

64 KB

LQFP144

(20 x 20 mm)

ROM (Flash)

Size

RAM

Size

Package

Features

Application

Motor control circuits

Programmable Motor Driver (PMD)

12-bit AD converters: 10 ch x 2 units

Resolver excitation circuit

CAN controller: 2 channels (V2.0 B)

High temperature operation (Ta: 105˚C max)

Functional safety: Optimized tightly coupled fault supervisors

(ISO 26262-compliant)

Fault supervisors with different algorithms monitor the detailed

operation of each block integrated in an MCU. This architecture

provides a low-cost, single-CPU solution for functional safety.

Advanced motor control circuits

Advanced Programmable Motor Driver (A-PMD)

Vector Engine (VE): The increased hardware computation for

motor vector control reduces the CPU workload approx. 50%

(compared to the predecessor).

One-shot pulse control: Almost the same CPU workload at

high rpms as for mid-rpms

Resolver-to-digital converter (RDC): Increases design

flexibility, reduces system costs and improves noise immunity.

High-temperature operation (Ta: 125˚C max)

Functional safety: Optimized tightly coupled fault supervisors

(ISO 26262-compliant)

Fault supervisors with different algorithms monitor the detailed

operation of each block integrated in an MCU. This architecture

provides a low-cost, single-CPU solution for functional safety.

Features (TMPM350FDTFG)

Features (TMPM354F10TFG)

Application

HEV, EV and other automotive control applications

2-channel CAN controller and 2 units of AD Converter

Functional safety: Optimized tightly coupled fault supervisors

The CAN controllers and the blocks that implement functional safety contain logic

specifically designed for automotive applications, making the TMPM350FDTFG

suitable for motor applications in safety-related systems such as electronic power

steering (EPS).

(A-PMD)

3-channel CAN controller and 4 units of AD Converter

Toshiba-original Vector Engine

Reduced part count and improved noise immunity due to the built-in RDC

Ideal for motor control applications in HEVs and EVs owing to enhanced motor

controllers, angle sensor computation, in-vehicle networking, etc.

Electric power steering (EPS) and other automotive control

applications

–

M350 Group (for Automotive Applications)