RL78 : The True Low Power Microcontroller Platform
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The True Low Power Microcontroller Platform

RL78 The True Low Power Microcontroller Platform RL78 from Renesas Electronics is an advanced family of general purpose and application specific microcontrollers (MCU‘s) combining true low power and high performance operation. RL78‘s innovative Snooze mode allows serial communication and ADC operation in standby, which makes it best in class for battery powered designs. RL78 offers multiple power saving modes • RL78’s three low power modes maximise battery life, by offering flexible low power states to minimise CPU run time Condition match • World’s best in class performance for an...

RL78 General Purpose (G Series) Lineup RL78 offers System Designers key advantages for next generation designs, reducing system power, enhancing integration and providing a cost effective platform approach. Packages available down to 3x3mm Industrial Automation I1A FLASH MEMORY Home Automation • RL78 offers and extensive range of small packages • RL78 has standard and extended temperature range devices from -40 to +1050C • Renesas has a proven track record in IA with complimentary ASIC and ASSP solutions • For long battery life, RL78 offers class leading low power including the unique...

High Efficiency RL78 MCU’s offer full pin compatibility RL78 offers an unprecedented line up RL78/G14 offers up to 44 DMIPS performance at 32MHz • I/O and peripheral pins scale up • Unrivalled power consumption / performance ratio (1/3 that of competitors) • Easily add additional I/O and functionality by migrating to a larger pin count • Available in 10 to 128 pin packages & 1KB to 512KB Flash • Higher DMIPS rating and lower power consumption than a popular 32 bit competitor technology • Keep peripheral pin PCB layout in the same order/position as pin count is increased • RL78 offers widest...

+/- 1% Internal Oscillator (up to 64 MHz) External clocks: 20 MHz Internal LOCO 15 KHz 32 KHz external clock 1.8V Reprogramming Boot swap support 1 KB to 512 KB 20 channels, 12-bit, 4µs conversion time Internal voltage reference (1.44V) Error Code Correction (ECC) Temperature sensor Multi-function Timer Array Unit (TAU) Up to 4ch. direct memory access Timer array with encoder function - Timer array unit (16-bit, 8 ch) Transfer data between memory and register without using CPU Reduce processing & improve performance. Single-wire Debug Full real time calendar function Motor control timer...

Extensive Renesas Development Ecosystem Renesas Electronics and selected partners offer a comprehensive suite of hardware and software tools for the rapid evaluation and development of embedded systems built with RL78. Promotion Board Renesas Factory Full C and C++ support, MISRA C compliance checker IAR & GNU build phase plug-in support, E1/IECUBE debug phase plug-in support Code Generator "Applilet" Royalty-free Windows based code generator RTOS /Cffgiggj Development Tools And Kits Software Development Tools • Based on the popular Eclipse open source environment •Complete IDE based on GNU...

RL78 with advanced peripherals RL78 family expands its lineup to offer a highly-integrated small, low-pin count 10 and 16-pin SSOP packaged MCUs, optimized for space-constrained, low-cost applications in consumer, industrial, and medical markets. Development is quick and easy due to cost-effective, professional development tools and on-chip debugging capabilities. Consumer: • Small appliances, Healthcare applications, System management: RL78/G10 offers all the basic features with 8/14 I/O capabilities • Charger, Discrete replacement: RL78/G10 offers ADC and Timers. For applications that...

The latest devices from the RL78 platform offer integrated LCD drive. The first member in the family with integrated LCD drive to be released is the RL78/L12. • Home Automation: For long battery life and operation down to 1.6 V RL78 is the first choice As the RL78 family expands another new series of devices, the RL78/G1C adds USB connectivity. Renesas is one of the pioneers of USB bringing the first USB2.0 and USB3.0 ASSP’s to market. RL78/G1C family integrates USB2.0 host and peripheral full speed functionality. • Metering: RL78 is analogue rich, ideal for smart metering applications....

Package lineup RL78 Part Number Guide Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Product Group Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch Thickness* Used by Partname starts with Pin count Type Size Pitch Thickness* Used by Pin count Type Size Pitch...

RAM (bytes) Operating clocks Maximum operating freguency (Hz) On-chip oscillator clock Memory size RAM (bytes) Maximum operating freguency (Hz) Flash memory (bytes) Operating clocks External resonator clock Product name Flash memory (bytes) Product name On-chip oscillator clock External resonator clock On-chip high-speed oscillator (Hz) On-chip high-speed oscillator (Hz) On-chip low-speed oscillator (Hz) On-chip low-speed oscillator (Hz) Real-time counter Real-time counter Watchdog timer Interval timer Interval timer PWM: 16 bits × 2, Multiplexed PWM: 16 bits × 3 Lighting/power supply...

Product name Flash memory (bytes) Operating clocks On-chip oscillator clock Maximum operating freguency (Hz) External resonator clock Data flash (bytes) RAM (bytes) On-chip high-speed oscillator (Hz) On-chip low-speed oscillator (Hz) Real-time counter Watchdog timer Interval timer Serial interfaces PWM: 16 bits × 1, Multiplexed PWM: 16 bits × 2 PWM: 16 bits × 2, Multiplexed PWM: 16 bits × 3 2 CSI, UART, simplified I²C CSI: 2 ch, UART: 1 ch, simplified I²C: 2 ch CSI, LIN bus-supporting UART, simplified I²C CSI: 2 ch, LIN bus-supporting UART: 1 ch, simplified I²C: 2 ch I²C External interrupt...