General purpose 32bit microcontroller with the world's smallest package size
Description
ML67Q4050, ML67Q4051, ML67Q4060, ML67Q4061
ML67Q4050, ML67Q4051, ML67Q4060, and ML67Q4061 are suitable for battery-based applications for its abundant energy saving modes. ML67Q4060 and ML67Q4061 have achieved a minimum package size through the W-CSP technology. ML67Q4050, ML67Q4051, ML67Q4060, and ML67Q4061 run with a single 2.5V power supply, which enables the power supply peripheral circuits to be simplified so as to achieve further downsizing.
ML67Q4050, ML67Q4051, ML67Q4060, and ML67Q4061 have a mechanism that protects customer programs and data against theft using JTAG interface illegally.
Specification
| Parameter | Specification |
|---|---|
| Part Number | ML67Q4050, ML67Q4051, ML67Q4060, ML67Q4061 datasheet[pdf] user's manual[pdf] |
| CPU core | ARM7TDMI™ |
| Operating frequency |
32.7kHz to 33MHz |
| Clock | Main clock oscillator (16 to 33MHz) Clock oscillator for clock (32.768kHz) |
| Power saving mode |
STANDBY/HALT mode, Clock gear, Clock stop function of each module |
| Internal RAM | 16KB |
| Internal ROM | 64KB(ML67Q4060/ML67Q4050) 128KB(ML67Q4061/ML67Q4051) |
| External memory | ROM, Flash memory, SRAM, SDRAM, I/O device (ML67Q4050/ML67Q4051 only) |
| Serial I/F | UART×1ch, UART with FIFO×2ch, SPI×2ch, I2C×1ch, I2S×1ch |
| Interrupt | Internal 28, External 6 factors |
| Timer | System timer 16bit×1ch Enhancing timer 16bit×6ch |
| WDT | 16bit |
| AD converter | 10bit×4ch |
| DMAC | 2ch |
| GPIO | 40bit(ML67Q4060/ML67Q4061) 108bit(ML67Q4050/ML67Q4051) |
Package Dimension
Application
- Household electrical appliances
(Remote controllers with advanced features, etc.) - Communications equipment
(Home security) - PC peripheral equipments
- Industrial equipment
- Sensor control
CPU board
The ML67Q4051 CPU board equipped with ML67Q4051 supports the evaluation and debugging for the ML67Q4050 series with using the ARM development kit. This board has ML674060 series emulation function and can be used for ML674060 series software development.
The ML67Q4061 CPU board equipped with ML67Q4061 supports the evaluation and debugging for the ML67Q4060 series with using the ARM development kit.
Related Pages
ARM7TDMI™ and ARM7TDMI-S™ are trademarks of ARM Co.
Contact
Please inquire from 
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Communication LSI
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