{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R7F100GLH2DFB#BA0","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R7F100GLH2DFBBA0","canonicalUrl":"https://icboms.com/renesas/R7F100GLH2DFBBA0","factsUrl":"https://icboms.com/api/mcp/products/R7F100GLH2DFB%23BA0","rawCanonicalId":null},"summary":{"shortDescription":"Renesas RL78/G23 series, R7F100GLH2DFB#BA0, 16-bit MCU, 32 MHz core, 192 KB Flash, 54 I/O, 1.6 V supply, -40°C to 85°C, 64-LQFP.","salesMarkdown":"## RL78/G23 16-bit MCU with 192 KB Flash — what the 1.6 V floor buys you The Renesas R7F100GLH2DFB#BA0 is a 16-bit RL78/G23 microcontroller running at 32 MHz with 192 KB of Flash program memory in a 64-pin LQFP. The supply range goes down to 1.6 V. ## Industrial temperature grade and peripheral set Serial connectivity covers CSI, I2C, LINbus, SPI, and UART/USART, so it can bridge to a CAN transceiver, a display driver, or a radio module through the same set of pins. The product status is listed as Active, meaning Renesas continues to manufacture and support this MCU for new designs. For a production BOM that needs a 16-bit MCU with 192 KB Flash and 54 I/O in a 64-LQFP, this is a straightforward line-item commitment without obsolescence risk. ## Package and footprint — 64-LQFP Housed in a 64-pin LQFP (low-profile quad flat pack), the part is a surface-mount device intended for reflow soldering. The 0.5 mm pitch and exposed pad (if present on this variant) need the usual via-stitch thermal relief under the package for continuous operation near the 85°C ceiling.","metaTitle":"R7F100GLH2DFB#BA0 Renesas RL78/G23 16-bit MCU, 192KB Flash","metaDescription":"Renesas R7F100GLH2DFB#BA0 RL78/G23 16-bit MCU with 32 MHz core, 192 KB Flash, 54 I/O, 1.6 V supply, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"series":"RL78/G23","has_mpn":"R7F100G","cpu_core":"RL78","frame_size":"16-Bit","fuse_speed":"32 MHz","connectivity":"CSI, I2C, LINbus, SPI, UART/USART","package_type":"Tray","Number Of I/O":"54","mounting_type":"Surface Mount","product_status":"Active","Data Converters":"A/D 12x10b, 8x12b; D/A 2x8b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","peripheral_types":"Capacitive Touch, LVD, POR, PWM, WDT","supply_voltage_v":"1.6","Program Memory Type":"FLASH","Operating Temperature High":"-40°C to 85°C (TA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f1e245a89000fd7f63fa135d9f1cc16b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What development tools support this MCU?","answer":"The RL78/G23 family is supported by Renesas' e² studio IDE, the CS+ integrated development environment, and the emulator Lite debug probe. The RL78 compiler toolchain (CC-RL) is included. These tools handle the 16-bit RL78 core and the peripheral set on this device."},{"question":"How does R7F100GLH2DFB#BA0 compare to the R7F100GGH2DFB#BA0?","answer":"The 64-pin LQFP package is shared. The R7F100GLH2DFB#BA0 is the higher-I/O, higher-ADC-count variant for designs that need more sensor or actuator channels on the same footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R7F100GLH2DFBBA0","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R7F100GLH2DFBBA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}