RENR5F11BBCAFP#50

The RL78/G1D is a microcomputer incorporating the RL78 CPU core and low power consumption RF transceiver supporting the Bluetooth ver.4.1 (Low Energy Single mode) specifications. Low Power Technology (3.0V / MCU part: STOP ) RF transmitter active: 4.3 mA (TYP.) RF receiver active: 3.5 mA (TYP.) RF sleep (POWER_DOWN mode) operation: 0.3 µA (TYP.) On-Chip RF Transceiver Bluetooth v4.1 Spec. (Low Energy, Single mode) 2.4 GHz ISM Band, GFSK modulation, TDMA/TDD Frequency Hopping (included AES encryption circuit) Adaptivity, exclusively for use in operation as a slave device Single ended RF interface 16-bit RL78 CPU Core CISC Architecture (Harvard) with 3-stage pipeline Minimum instruction execution time: Can be changed from high speed (0.03125 µs: @ 32 MHz operation with high-speed on-chip oscillator) to ultra-low speed (30.5 µs: @ 32.768 kHz operation with subsystem clock) Multiply Signed & Unsigned: 16 x 16 to 32-bit result in 1 clock cycle 1-wire on-chip debug function Main Flash Memory 128 KB (Block size: 1 KB) On-chip single voltage flash memory with protection from block erase/writing Self-programming with secure boot swap function and flash shield window function Data Flash Memory Data Flash with background operation Data flash size: 8 KB size (Erase block size: 1 KB) Erase Cycles: 1 Million (typ.) Erase/programming voltage: 1.8 V to 3.6 V RAM 12 KB size Supports operands or instructions Back-up retention in all modes On-chip Oscillator High accuracy on-chip Oscillator for MCU 15kHz low-speed on-chip oscillator for MCU 32.768 kHzOn-chip oscillator for the RF slow clock