Features: • CPU
- 32-bit RISC CPU (ARM7TDMI)
- 32-bit instructions (ARM Instructions) and -6-bit instructions (Thumb Instructions) mixed
- General purpose registers : 3- x 32 bits
- Built-in Barrel shifter and multiplier (32 bit x 8 bit, Modified Booth's Algorithm)
- Little endian
- Built-in debug function
- Cache memory
- 8KB unified memory
- 4 way set-associative
• Internal memory
- RAM 32KB (32-bit access)
- FLASH (-6-bit access)
- ML67500- : ROM-less version
- ML67Q5002 : 256Kbytes
- ML67Q5003 : 5-2KbytesSpecifications
|
Item |
Symbol |
Conditions |
Rating |
Unit |
|
Digital power supply
voltage (core) |
VDD_CORE |
GND = AGND = 0 V
PLLGND = 0 V
Ta = 25°C |
0.3 to +3.6 |
V |
|
Digital power supply
voltage (core) |
VDD_IO |
0.3 to +4.6 |
|
PLL power supply voltage |
VDD_PLL |
0.3 to +3.6 |
|
Input voltage |
VI |
0.3 to VDD_IO+0.3 |
|
Output voltage |
VO |
0.3 to VDD_IO+0.3 |
|
Analog power supply
voltage |
AVDD |
0.3 to VDD_IO+0.3 |
|
Analog reference voltage |
VREF |
0.3 to VDD_IO+0.3 and
0.3 to AVDD +0.3 |
|
Analog input voltage |
VAI |
0.3 to VREF |
|
Input current |
II |
10 to +10 |
mA |
|
Output current *2 |
IO |
20 to +20 |
|
Output current *3 |
30 to +30 |
|
Power losses (LFBGA) |
PD |
Ta = 85°C
per package |
680 |
mW |
|
Power losses (LQFP) |
1000 |
|
Storage temperature |
TSTG |
- |
50 to +150 |
°C |
DescriptionThe ML675001, ML67Q5002, and ML67Q5003 microcontrollers (MCUs) are the members of an extensive and growing family of 32-bit ARM®-based standard products for general-purpose applications that require 32-bit CPU performance and low cost afforded by MCU integrated features.
ML675001/67Q5002/67Q5003 provide 8KB unified cache memory, built-in 32Kbyte SRAM, built-in 4Kbyte boot ROM, and a host of other useful peripherals such as auto-reload timers, watchdog timer (WDT), pulse-width modulators (PWM), A-to-D converter, expanded UARTs, synchronous serial port, I2C serial interface, GPIOs, DMA controller, external memory controller, and boundary scan capability. In addition, the ML67Q5002 and ML67Q5003 offer 256 Kbytes and 512 Kbytes of built-in Flash memory respectively. The ML675001, ML67Q5002 and ML67Q5003 are pin-to-pin compatible with each other, and are pin-to-pin compatible with ML674001 Series for easy performance updates.
ML67Q5003 MCUs are capable of executing both the 32-bit ARM instruction set for high-performance applications as well as the 16-bit Thumb® instruction set for high code-density, power-efficient applications. With an ARM7TDMI® core operating at 60 MHz maximum frequency, ARM Thumb™ capabilities, and robust feature sets, the ML675001 Series MCUs are suitable for an array of applications including high performance industrial controllers and instrumentation, telecom, PC peripherals, security/surveillance, test equipment, and a variety of consumer electronics devices.
ML67Q5003 Data Sheet
