| General-purpose ARM Microcontroller Family |
? De facto standard ARM core
ARM7TDMI? is used for a CPU core. This provides a superior reusability of software.
? Wide selection of products
Based on the customers application, the customer can choose the most suitable microcontroller from wide selection of products.
? ML674000
ARM7TDMI?, which is suitable for a small system.
? ML674001/ML67Q4002/ML67Q4003
Enhanced function version of ML674000 and models that include built-in flash ROM are also available.
? ML675001/ML67Q5002/ML67Q5003
ARM7TDMI? with 8 Kbyte of unified cache, operating at 60MHz provides high performance.
? ML67Q4060/ML67Q4061/ML67Q4050/ML67Q4051
ARM7TDMI? These models have a built-in flash memory. The customer can choose from wide selection of packages. WCSP (Wafer level Chip Size Package) delivers the smallest package of ARM microcontroller in the world.
? ML675011/ML675013
*This LSI is limited to the market in Japan.
ARM7TDMI? includes 8 Kbyte of unified cache. Peripheral circuits best suited for VDP (Video Display Processor) and LED control are included as a product feature.
|
 Line-up
●We offer wide selection of products with a de facto standard ARM chip onboard.
Part name | CPU
core | ROM
(KB) | RAM
(KB) | Ex
-ternal
memory
ex
-panding
IF | Multi
-pur
-pose
port | Timer
(ch/bit) | Other
peripheral
functions | Package | ML67400 | ARM7TDMI | none | 8 | Yes | 32 | 7/16 | UART:2, DMAC:2ch,
SDRAM/EDO-DRAM
controller,
A/D(8ch/10bit) | 128TQFP
144LFBGA | ML674001
ML67Q4002
ML67Q4003 | ARM7TDMI | –
256
512 | 32 | Yes | 42 | 7/16 | UART:2, I2C:1,
SSIO:2,
SDRAM/EDO-DRAM
controller,
DMAC:2ch,
A/D(4ch/10bit) | 144LQFP
144LFBGA | ML675001
ML67Q5002
ML67Q5003 | ARM7TDMI | –
256
512 | 32 | Yes | 42 | 7/16 | 8KB Cache Memory(unified),
UART:2, I2C:1, SSIO:2,
SDRAM/EDO-DRAM controller
DMAC:2ch,
A/D(4ch/10bit) | 144LQFP
144LFBGA | ML67Q0405
ML67Q4051 | ARM7TDMI | 64
128 | 16 | Yes | 105 | 7/16 | UART:3, SPI:2, I2C:1,
I2S:1, DMAC:2ch,
A/D(4ch/10bit), RTC | 144LQFP
144LFBGA | ML67Q4060
ML67Q4061 | ARM7TDMI | 64
128 | 16 | Yes | 40 | 7/16 | UART:3, SPI:2, I2C:1,
I2S:1, DMAC:2ch,
A/D(4ch/10bit), RTC | 64TQFP
64WCSP
84LFBGA | ML675011 | ARM7TDMI | none | 64 | Yes | 26 | 7/16 | DMA controller 2ch | 144LQFP | ML675013* | ARM7TDMI | none | 64 | Yes | 34 | 7/16 | DMA controller 10ch
(2ch compatible with ML675011) | 144LQFP | *:This LSI is limited to the market in Japan.
(*1) USB buffer, LCD video buffer, and battery backup RAM are contained. |
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