Renesas DF2138ATF20V Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 128KB FLASH 80TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DF2138ATF20V
Detailed Description
IC MCU 16BIT 128KB FLASH 80TQFP
Package
80-TQFP
Key Features
Package / Case: 80-TQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DF2138ATF20V Datasheet
Quick Jump:
Technical Specifications
Renesas DF2138ATF20V Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
4K x 8
RoHS
Yes
Package / Case
80-TQFP
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 75°C (TA)
Supply Voltage
4V ~ 5.5V
Lifecycle Status
Active
Peripherals
POR, PWM, WDT
Number of I/O
58
Speed
20MHz
Alternate Parts Comparison (DF2138ATF20V vs DF38076RW10V vs DF38076RW10WV vs DF38324WV)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 80-TQFP | 80-TQFP | 80-TQFP | 80-TQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -20°C ~ 75°C (TA) | -20°C ~ 75°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4V ~ 5.5V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 5.5V |
| Core Processor | H8S/2000 | H8/300H | H8/300H | H8/300L |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 8-Bit |
| RAM Size | 4K x 8 | 2K x 8 | 2K x 8 | 2K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Connectivity | Host Interface, I²C, IrDA, SCI | I²C, IrDA, SCI | I²C, IrDA, SCI | SCI |
| Data Converters | A/D 8x10b; D/A 2x8b | A/D 8x10b | A/D 8x10b | A/D 8x10b |
| Number of I/O | 58 | 55 | 55 | 55 |
| 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
S912ZVLA12F0MLFNXP SemiconductorsNXP
IC MCU 16BIT 128KB FLASH 48LQFP
S912ZVLA12F0VLFNXP SemiconductorsNXP
IC MCU 16BIT 128KB FLASH 48LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.