Renesas DF2144AFA20V Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 128KB FLASH 100QFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DF2144AFA20V
Detailed Description
IC MCU 16BIT 128KB FLASH 100QFP
Package
100-BFQFP
Key Features
Package / Case: 100-BFQFP; Mounting Type: Surface Mount
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
DF2144AFA20V Datasheet
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Technical Specifications
Renesas DF2144AFA20V Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
4K x 8
RoHS
Yes
Package / Case
100-BFQFP
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 75°C (TA)
Supply Voltage
4V ~ 5.5V
Lifecycle Status
Not For New Designs
Peripherals
POR, PWM, WDT
Number of I/O
74
Speed
20MHz
Related Parts Comparison (DF2144AFA20V vs DF2623FA20JV vs DF2145BVFA10V vs DF3067RF20VTR)
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 | 100-BFQFP | 100-BFQFP | 100-BFQFP | 100-BFQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -20°C ~ 75°C (TA) | -40°C ~ 85°C (TA) | -20°C ~ 75°C (TA) | -20°C ~ 75°C (TA) |
| Supply Voltage | 4V ~ 5.5V | 3V ~ 3.6V | 2.7V ~ 3.6V | 4.5V ~ 5.5V |
| Core Processor | H8S/2000 | H8S/2600 | H8S/2000 | H8/300H |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 4K x 8 | 12K x 8 | 8K x 8 | 4K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Not For New Designs | Obsolete | Obsolete | Obsolete |
| Connectivity | IrDA, SCI | CANbus, SCI, SmartCard | Host Interface (LPC), I²C, IrDA, SCI, X-Bus | SCI, SmartCard |
| Data Converters | A/D 8x10b; D/A 2x8b | A/D 16x10b; D/A 2x8b | A/D 8x10b; D/A 2x8b | A/D 8x10b; D/A 2x8b |
| Number of I/O | 74 | 53 | 74 | 70 |
| 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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S9S12GA192F0CLLNXP SemiconductorsNXP
IC MCU 16BIT 192KB FLASH 100LQFP
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