Renesas R7FA2A1AB3CFJ#AA0 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 32LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R7FA2A1AB3CFJ#AA0
Detailed Description
IC MCU 32BIT 256KB FLASH 32LQFP
Package
32-LQFP
Key Features
Package / Case: 32-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
R7FA2A1AB3CFJ#AA0 Datasheet
Quick Jump:
Technical Specifications
Renesas R7FA2A1AB3CFJ#AA0 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
32K x 8
RoHS
Yes
Package / Case
32-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.6V ~ 5.5V
Lifecycle Status
Active
Peripherals
DMA, LVD, POR, PWM, WDT
Number of I/O
17
Speed
48MHz
Alternate Parts Comparison (R7FA2A1AB3CFJ#AA0 vs R5F11EBAAFP#50 vs R5F21264K075FP#U0 vs R5F21112FP#U0)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-LQFP | 32-LQFP | 32-LQFP | 32-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -20°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 5.5V | 2.7V ~ 5.5V | 3V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | ARM® Cortex®-M23 | RL78 | R8C | R8C |
| Core Size | 32-Bit Single-Core | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 32K x 8 | 1.5K x 8 | 1K x 8 | 512 x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Obsolete | Not For New Designs |
| Connectivity | CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART | CSI, I²C, UART/USART | I²C, LINbus, SIO, SSU, UART/USART | SIO, UART/USART |
| Data Converters | A/D 5x16b, 2x24b SAR, Sigma-Delta; D/A 1x8b, 2x12b | A/D 8x10b | A/D 12x10b | A/D 12x10b |
| Number of I/O | 17 | 25 | 25 | 22 |
| Action |
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.
