32-bit RX MCUs
Description
Datasheet
RX130 Group
Renesas MCUs
32-MHz, 32-bit RX MCUs, 50 DMIPS, up to 128-KB flash memory,
R01DS0273EJ0100 Rev.
1.
00
Oct 30, 2015
up to 36 pins capacitive touch sensing unit, up to 6 comms channels, 12-bit A/D, D/A, RTC,
IEC60730 compliance, 1.
8-V to 5.
5-V single supply
Features
■ 32-bit RX CPU core Max.
operating frequency: 32 MHz Capable of 50 DMIPS in operation at 32 MHz Accumulator handles 64-bit results (for a single instruction) from 32-bit × 32-bit operations Multiplication and division unit handles 32-bit × 32-bit operations (multiplication instructions take one CPU clock cycle) Fast interrupt CISC Harvard architecture with 5-stage pipeline Variable-length instructions, ultra-compact code On-chip debugging circuit
■ Low power design and architecture
Operation from a single 1.
8-V to 5.
5-V supply Three low power consumption modes Low power timer (LPT) that operates during the software standby state Supply current
High-speed operating mode: 96 A/MHz Supply current in software standby mode: 0.
37 A Recovery time from software standby mode: 4.
8 s
■ On-chip flash memory for code, no wait states
Operation at 32 MHz, read cycle of 31.
25 ns No wait states for reading at full CPU speed Programmable at 1.
8 V For instructions and operands
■ On-chip data flash memory
8 Kbytes (1,000,000 program/erase cycles (typ.
)) BGO (Background Operation)
■ On-chip SRAM, no wait states 10- to 16-Kbyte size capacities
■ DTC
Four transfer modes Transfer can be set for each interrupt source.
■ ELC Module operation can be initiated by event signals without using interrupts.
Linked operation between modules is possible while the CPU is sleeping.
■ Reset and supply management Eight types of reset, including the power-on reset (POR) Low voltage detection (LVD) with voltage settings
■ Clock functions
External clock input frequency: Up to 20 MHz Main clock oscillator frequency: 1 to 20 MHz Sub clock oscillator frequency: 32.
768...
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