Renesas R5F104EHGNA#20 Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 192KB FLASH 40HWQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R5F104EHGNA#20
Detailed Description
IC MCU 16BIT 192KB FLASH 40HWQFN
Package
40-WFQFN Exposed Pad
Key Features
Package / Case: 40-WFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
R5F104EHGNA#20 Datasheet
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Technical Specifications
Renesas R5F104EHGNA#20 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
RL78/G14
RAM Size
20K x 8
RoHS
Yes
Package / Case
40-WFQFN Exposed Pad
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2.4V ~ 5.5V
Lifecycle Status
Active
Peripherals
DMA, LVD, POR, PWM, WDT
Speed
32MHz
Connectivity
CSI, I²C, LINbus, UART/USART
Related Parts Comparison (R5F104EHGNA#20 vs R5F51101ADNF#20 vs R5F213M8KNNP#U0 vs R5F5110HADNF#U0)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -20°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.4V ~ 5.5V | 1.8V ~ 3.6V | 1.8V ~ 5.5V | 1.8V ~ 3.6V |
| Core Processor | RL78 | RX | R8C | RX |
| Core Size | 16-Bit | 32-Bit Single-Core | 16-Bit | 32-Bit Single-Core |
| RAM Size | 20K x 8 | 10K x 8 | 8K x 8 | 8K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Not For New Designs | Not For New Designs |
| Connectivity | CSI, I²C, LINbus, UART/USART | I²C, SCI, SPI | I²C, LINbus, SIO, SSU, UART/USART, USB | I²C, SCI, SPI |
| Data Converters | A/D 9x8/10b; D/A 2x8b | A/D 10x12b | A/D 10x10b | A/D 8x12b |
| Number of I/O | 28 | 28 | 30 | 28 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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