Automotive Microcontrollers
Toshiba is extending its portfolio of automotive microcontrollers to meet the needs of various automotive applications.
Product Introduction
PMD Microcontroller for Electronic Power Steering (EPS) Applications: TMPM350FDTFG (Under Development)
Automotive microcontroller with a fault supervisor that aids in the system implementation of functional safety
- ARM Cortex™-M3 CPU core
- Operating voltages:
Core = 1.4 to 1.65 V; I/O = 5.0 ± 0.5 V - Maximum operating frequency: 88 MHz
- On-chip memory:
512-KB NANO FLASH™ ROM; 48-KB RAM
- Operating voltages:
- Advanced Programmable Motor Driver (PMD): 1 unit
- 10-channel 12-bit AD converter: 2 units
- Conversion time: 2.7 µs per channel
- CAN controller (V.2.0B): 2 channels
- 32 mailboxes
- SEI: 1 channel
- UART/SIO: 2 channels
- 32-bit timers:
- 7 units (2 OC channels per unit)
- 32-bit timer:
- 1 unit (7 IC channels and 2 OC channels)
- 24-bit PWM generator: 6 channels
- Watchdog timer
- Functional safety alarm
- CRC generator/checker
- Debug support unit
| Part Number | ROM | RAM |
|---|---|---|
| TMPM350FDTFG | 512 KB | 48 KB |
- Package: LQFP100 (14mm × 14mm, 0.5mm lead pitch)
- Ambient temperature: Ta=-40℃ to 105℃
M/G Microcontroller for HEV and EV Applications: TMPM354F10TFG (Under Development)
Featuring a one-shot pulse generator and an on-chip resolver-to-digital converter (RDC), the TMPM354F10TFG makes it simple to run an automotive motor at high speed.
- ARM Cortex™-M3 CPU core
- Operating voltages:
Core = 1.5 ± 0.15 V; I/O = 5.0 ± 0.5 V - Maximum operating frequency: 80 MHz
- On-chip memory:
1-MB NANO FLASH™ ROM; 64-KB RAM
- Operating voltages:
- Advanced Programmable Motor Drivers (A-PMD): 1 unit
- Vector Engine (VE)
- One-shot pulse generator
- Boost PWM converter
- 11-channel 12-bit AD converter: 1 unit
- Conversion time: 2 µs per channel
(Integral linearity error: ±2 LSBs) - 12-bit AD converters: 3 units (4-ch/3-ch/3-ch)
- Conversion time: 2µs per channel
- Simultaneous sampling with up to 4 channels
- Resolver/digital converter (RDC): 1 channel
- 12-bit resolution: ±4 LSBs
- Response speed: ±0.2° (10,000 rpm)
- CAN controller (V.2.0B): 3 channels
- SEI: 2 channels
- UART/SIO: 3 channels
- 32-bit timers: 5 units (2 OC channels per unit)
- 32-bit timer: 1 unit (6 IC channels and 2 OC channels)
- 24-bit PWM generator: 4 channels
- Watchdog timer
- Functional safety alarm
- Debug support unit
| Part Number | ROM | RAM |
|---|---|---|
| TMPM354F10TFG | 1 MB | 64 KB |
- Package: LQFP144 (20mm × 20mm, 0.5mm lead pitch)
- Ambient temperature: Ta=-40℃ to 125℃
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