2-bit ARM Cortex TM -M3 based Microcontroller FM3 Family MB9A130 Series

Transcription

1 3 2-bit ARM Cortex TM -M3 based Microcontroller FM3 Family Ten products from the Ultra-low Leak group have been added to the lineup as the third group of products from the 32-bit microcontroller FM3 Family. This ultra-low power consumption series is the entry model for the FM3 Family. Overview The FM3 Family is a group of products that adopts Cortex-M3, the high-performance product manufactured by ARM, which fuses our rich experience with ARM core ASIC and the peripheral functions accumulated in our FR Family microcontrollers that have been supported in the market for many years. FUJITSU has added 10 products from the low-end Ultra-low Leak group to its 150 product lineup in the High-performance group and the Basic group, bringing the total number of FM3 Family products to 160. This group of products realizes dramatic reduction in power consumption and cost while employing the industry s top highperformance peripheral functions equipped in the Highperformance group and the Basic group. The reduction in power consumption achieved by the low power consumption CPU and power gating technology contributes to the extension of battery lifetime in battery-operated products. By addressing wide-range operation voltage support from 1.8 to 5.5V, it can be used in many battery-operated applications, including household appliances, medical products, and commercial digital AV devices. The reduction in standby power consumption enables an excellent balance between cost performance and low power consumption in sensor network products, various meters, usage registers, and so forth. The product lineup includes Flash memory capacity ranging from 64 to 126Kbytes and 48- to 64-pin packages. Product Features Wide-range voltage support to address various power supply systems The FM3 Family operates in a wide power supply voltage range of 1.8 to 5.5V. This addresses the need for 5V power supply voltage in household appliances, OA devices, many batteryoperated products, and a variety of systems. Equipped with various useful low power consumption modes In order to be useful in applications that require different power consumption levels, this product group utilizes power gating technology to provide six low power consumption modes (i.e., Sleep mode, Timer mode, RTC mode, Stop mode, Deep Standby RTC mode, and Deep Standby Stop mode). If the RTC mode is used for date and time management, it achieves a very low current consumption of 1.6μA. When the Photo 1 External View 1

2 Deep Standby RTC mode to turn off the power supply to the built-in Flash memory is adopted, current consumption can be further reduced to 1.2μA, which is the industry s lowest power consumption level among microcontrollers of this class. This product group is optimal for sensor network devices, meter devices, and power registers in products that have short operation periods and intermittent operations. High reliable, high-speed Flash memory that achieves the industry s fastest performance These products are equipped with highly reliable NORtype Flash memories with a 100,000 time rewrite count, a data retention period of 20 years, and no-wait access up to 20MHz. Group of peripheral macros that achieve high-precision motor control To realize the succession of the FR Family microcontroller peripheral functions, which have a high reputation in motor control, and to newly support the control of high-precision motors, the peripheral macros have been evolved. The high-precision, high-speed conversion 12-bit A/D converter in particular enables sensing using high-precision, high-speed sensors and delivers its true potential in applications in sensor network devices, smart grids, and so forth. Equipped with up to 8 channels in each unit, a variety of sensors can be traced with high precision and high speed. Figure 1 presents the block diagram of. Photo 2 Development Environment Released from IAR Systems Photo 3 KEIL Development Environment Released from ARM Figure 1 Block Diagram 2

3 Product Lineup Table 1 presents the lineup of. Development Environment Integrated development environment In these products, the development tools from various partner vendors with excellent track records are available to support the development processes of our customers. Table 2 presents the specifications of the development tools of these vendors. Future Developments Figure 2 presents the future expansion of the FM3 Family. FUJITSU will continue to add to the FM3 Family microcontroller product lineup in the future in order to address user needs. NOTES * ARM is the registered trademark of ARM Limited in the EU and other countries. * Cortex-M3 is a trademark of ARM Limited in the EU and other countries. Table 1 Lineup of Group name Series name Ultra low Leak group Product name MB9AF132 /131 Package type MB9AF132K/131K MB9AF132L/131L Number of pins Package LQFP/QFN LQFP/QFN GPIO 37-pin (max.) 52-pin (max.) Maximum CPU operating frequency 20 MHz Power supply voltage range 1.8 to 5.5V Memory capacity type 131/132K 131/132L Maximum Flash memory capacity Maximum RAM capacity 128 Kbytes/64Kbytes 8 Kbytes Multi-function serial 4 channels (max.) 8 channels (max.) Base timer Multi-function timer Real time clock Watchdog timer 8 channels (max.) 1 unit (max.) 1 unit 1 channel (SW) + 1 channel (HW) External interrupt 6 -pin (max.) + NMI 1 8 -pin (max.) + NMI 1 I/O port 37-pin (max.) 52-pin (max.) 12-bit A/D converter 6 channels (1 unit) 8 channels (1 unit) Clock supervisor (CSV) Low voltage detector (LVD) Built-in CR oscillator Debugging function 2 channels High speed 4MHz (±2%) Low speed 100 KHz (typ.) SWJ-DP 3

4 Table 2 Specifications of Development Tools by Other Vendors Computex IAR Systems KEIL CSIDE Employing the concept of PALMiCE, easy handling, including compatibility and elimination of a special power supply in connection, provides comfortable operation. This product also supports Serial Wire Debug (SWD), Serial Wire Viewer (SWV), and Embedded Trace Macrocell (ETM) with multi-core and ARM CoreSight technology. IAR, KEIL, GNU PALMiCE3, J-Stick EWARM Embedded WorkBench for ARM is a development environment that integrates C/C++ compiler, assembler, linker, editor, and C-SPY debugger. The user can execute a series of project development, file editing, compilation, assembly, linking, and application debugging in a single flow. IAR's ISO C/C++ and Extended Embedded C++ AnbyICE, ARM RealView ICE, J-Link, Macraigor Wiggler, or RDI-based JTAG interface uvision4(mdk-arm ) An integrated development environment with software programs for Cortex-M, Cortex-R, and ARM7&9 based microcontrollers. Full-specification real-time OS, network, file system, and libraries for peripherals are also available. ARM,GNU&EABI-compliant Yokogawa Digital Computer ULINK2,ULINKpro,Segger Jlink microview PLUS High-performance JTAG tool, High-speed JTAG communication: Downloading speed improvement, Advanced JTAG clock setting is available. Hot plug supported: Connection to target possible without shutting down the target power supply, SWV/SWD supported Multi-core supported: Multi-core debugging completely addressed (ARM environment and SMP environment) * Supports up to 8 cores OS/platform supported: Support for original OS possible : microview-plus The original debugger completely controls the leading-edge functions of advice products. The refined GUI improves the debugging efficiency. The user-friendly interface and various functions dramatically improve the complex debugging process. Simple operation, Effective monitor, GUI customization and definition of debugging window of user s choice possible from the TCL link library. Sophia Systems IAR,KEIL,GNU adviceluna WATCHPOINT Supports Cortex M0, M1, M3, and M4 models, ARM multi-ice interface (JTAG, SWD, SWV, ETM*) supported ARM Thumb Thumb2 state debugging supported, Hardware break point Software break point for RAM and Flash memory (no upper limit value) Flash memory programming, Optimal for on-site debugging USB bus power supported (no AC power supply required), Small size: 86 mm 101mm 23 mm, User macro script execution with JTAG pod button USB2.0 H/S connection to the PC, WATCHPOINT for Windows included, * ETM interface is supported by EjSCATT for ETM. IAR,KEIL,GNU EjSCATT,EjSCATT for ETM 4

5 Figure 2 FM3 Family Product Roadmap 5