The new TMPM390 microcontroller series with ARM® Cortex™-M3 core-based 32-bit CPU for embedded applications has been designed for battery driven applications. Toshiba’s original low-power consumption flash memory, NANO FLASH™, is used as on-chip ROM to enable high-performance, low power consumption operation with the Cortex-M3 core.
Developed for embedded applications by ARM Ltd., the core adopted by Toshiba offers exceptional interrupt handling, high code efficiency and low power consumption. Therefore, it can achieve 32-bit performance at cost levels equivalent to a 16-bit core. In addition, development tools for this core are available from many vendors.
Customer Benefits
|
Dedicated features for industrial application and home appliances
- High performance / low power consumption
- Low operation voltage of 1.7V to 3.6V
- Very small package: 6x6mm BGA 128 pins
- Following CMSIS by ARM
- Embedded NANO FLASH™ providing fast response time, fast write and erase time and low power consumption
|
Cortex-M3 Core
- Operation voltage: Peripheral I/O = 1.7V ~ 3.6V
- Max. operation freq.: 20 MHz (10MHz @ internal OSC)
- Internal memory:
- Flash: 128kB NANO FLASH™
- RAM: 8kB
- MAC: Executes 32bit x 32bit -> 32bit within 1clk cycle
- Debug circuit: JTAG or SW (Serial Wire; a pair of wires)
- Power saving operation
- Clock gear (for dividing clock to 1/2, 1/4 or 1/8)
- Standby mode (IDLE/SLEEP/BACKUP_STOP)
Built-in functions
- 10 bit A/D converter: 12 ch
- 16 bit Timer:
- 9ch (free-running, compare output, PPG output, input capture)
- 1ch (with two phase pulse input counter)
- Serial interface:
- SIO / UART: 3ch
- SSP: 4ch
- I2C / SIO: 1ch
- I2C: 1ch
- CEC: 1ch
- RMC: 2ch
- Power On Reset (POR), Voltage Detection (VLTD),
- Watchdog Timer (WDT), Real Time Clock (RTC)
- OFD: Oscillation Frequency Detector supporting IEC 60730 class B
|
|
Product
|
ROM
(kB) |
RAM
(kB) |
Package |
Datasheet |
|
TMPM390FWBFG1
|
128 |
8 |
LQFP100 14x14mm
|
click here
|
|
TMPM395FWBXBG1
|
128 |
8 |
TFBGA120 6x6mm
|
click here |
1) Under Development
|
To Top