Renesas R5F1007CANA#00

Overview

R5F1007CANA#00 from Renesas is a 24-pin HWQFN-packaged RL78/G13 16-bit microcontroller with 16 KB flash, 2 KB RAM, and 4 KB data flash, operating from 1.6 V to 5.5 V. It delivers 41 DMIPS at 32 MHz, features ultra-low-power HALT/STOP/SNOOZE modes (0.57 μA RTC+LVD), and integrates 10-bit ADC (26-channel), RTC, UART, I²C, and SPI for embedded control in battery-powered industrial sensors.

For engineers reviewing the R5F1007CANA#00 datasheet, R5F1007CANA#00 pinout, R5F1007CANA#00 application, or R5F1007CANA#00 equivalent, key selection criteria include its 24-pin HWQFN-0.5 mm pitch package, -40°C to +85°C industrial temperature grade (D), integrated data flash with 1M rewrite cycles, and RL78 CPU core supporting sub-μA real-time monitoring without external timing components.

Technical Context

The R5F1007CANA#00 implements the RL78 CISC CPU core with 3-stage pipeline, enabling instruction execution times from 0.03125 μs (32 MHz high-speed mode) to 30.5 μs (32.768 kHz subsystem clock). Its memory subsystem includes 16 KB code flash (1 KB block size), 4 KB data flash with background operation (BGO), and 2 KB on-chip RAM.

Peripherals include eight 16-bit timers, one 12-bit interval timer, one calendar RTC with alarm/correction, one watchdog timer, 10-bit ADC with internal 1.45 V reference and temperature sensor, and serial interfaces: up to 8 CSI channels, 4 UART/LIN channels, and 10 I²C/Simplified I²C channels - all configurable via register-based control logic without external glue logic.

Key Specifications

Pinout & Package

Package: 24-pin HWQFN (4 × 4 mm, 0.5 mm pitch), moisture sensitivity level MSL3, RoHS-compliant, lead-free.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 16-bit microcontroller applications.

Compared with R5F1007DANA#00, the R5F1007CANA#00 trades flash capacity for lower unit cost and smaller memory footprint, while R5F1017CANA#00 removes data flash entirely - making it optimal for fixed-function controllers where configuration persistence is managed off-chip.

Availability

R5F1007CANA#00 is available at Aetrix Electronics and suitable for smart utility metering, industrial sensor nodes, home appliance control, and building automation panels requiring stable component supply across multi-year production cycles.

Supply support for R5F1007CANA#00 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Renesas Electronics is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and enterprise markets.

The RL78/G13 product line targets cost-sensitive, ultra-low-power embedded control applications - designed to replace legacy 8-bit MCUs while delivering 16-bit performance, integrated analog, and robust industrial qualification.

FAQ

What is the maximum clock frequency supported by the R5F1007CANA#00?

The R5F1007CANA#00 supports a maximum system clock frequency of 32 MHz using its high-speed on-chip oscillator, achieving 41 DMIPS performance. This frequency is fully operational across the full industrial temperature range (-40°C to +85°C) and 1.6–5.5 V supply voltage, with oscillator accuracy of ±1.0% under those conditions. The R5F1007CANA#00 also supports lower-frequency modes down to 32.768 kHz for RTC and ultra-low-power operation.

Does the R5F1007CANA#00 include an integrated temperature sensor?

Yes, the R5F1007CANA#00 includes an on-chip temperature sensor usable in HS (high-speed main) mode, with calibration data stored in ROM. It provides typical ±2°C accuracy over the -40°C to +85°C range and interfaces directly with the 10-bit ADC module - eliminating the need for external thermal sensors in applications like environmental monitoring and thermal protection circuits. The R5F1007CANA#00 uses the same sensor circuitry as other RL78/G13 variants with data flash.

What packaging and pin count does the R5F1007CANA#00 use?

The R5F1007CANA#00 uses a 24-pin HWQFN package measuring 4 × 4 mm with 0.5 mm pitch, per Renesas ordering code conventions ('ANA' = HWQFN, 'C' = 32 KB flash variant, '#00' = tray packaging). This compact, thermally enhanced package supports reflow soldering and is rated MSL3, making it suitable for automated manufacturing. Pin count and layout match other 24-pin RL78/G13 variants, enabling shared PCB footprints across memory options.

Can the R5F1007CANA#00 operate from a 1.8 V supply?

Yes, the R5F1007CANA#00 operates across a 1.6 V to 5.5 V supply range, fully supporting 1.8 V operation for both active and low-power modes. At 1.8 V, it maintains full peripheral functionality including 10-bit ADC (with internal 1.45 V reference), RTC, UART, I²C, and SPI - enabling direct interfacing with 1.8 V logic families without level translation. All timing specifications, including 32 MHz max frequency, are guaranteed down to 1.6 V.

How many ADC input channels does the R5F1007CANA#00 support?

The R5F1007CANA#00 supports up to 26 analog input channels (ANI0–ANI25) for its 10-bit successive-approximation ADC, with selectable resolution and programmable sampling time. Inputs include dedicated AVREFP/AVREFM pins for external reference, internal 1.45 V reference, and the integrated temperature sensor. Channel count is fixed per package; the 24-pin HWQFN exposes 8 analog inputs (ANI0–ANI7), consistent with its pin count and routing constraints.