Renesas R5F2M122ANSP#W4 Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 8KB FLASH 20LSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R5F2M122ANSP#W4
Detailed Description
IC MCU 16BIT 8KB FLASH 20LSSOP
Package
20-LSSOP (0.173, 4.40mm Width)
Key Features
Package / Case: 20-LSSOP (0.173, 4.40mm Width)
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
R5F2M122ANSP#W4 Datasheet
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Technical Specifications
Renesas R5F2M122ANSP#W4 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
R8C/Mx/12A
RAM Size
512 x 8
Package / Case
20-LSSOP
Operating Temperature
-20°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Not For New Designs
Peripherals
POR, PWM, Voltage Detect, WDT
Speed
20MHz
Connectivity
UART/USART
Core Processor
R8C
Related Parts Comparison (R5F2M122ANSP#W4 vs R5F1026AGSP#35 vs R5F10267GSP#35 vs R5F10268ASM#35)
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 | |
|---|---|---|---|---|
| Series | R8C/Mx/12A | RL78/G12 | RL78/G12 | RL78/G12 |
| Package / Case | 20-LSSOP | 20-LSSOP | 20-LSSOP | 20-LSSOP |
| Operating Temperature | -20°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Core Processor | R8C | RL78 | RL78 | RL78 |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 512 x 8 | 1.5K x 8 | 512 x 8 | 768 x 8 |
| Lifecycle Status | Not For New Designs | Active | Active | Active |
| Connectivity | UART/USART | CSI, I²C, UART/USART | CSI, I²C, UART/USART | CSI, I²C, UART/USART |
| Data Converters | A/D 6x10b | A/D 11x8/10b | A/D 11x8/10b | A/D 11x8/10b |
| Number of I/O | 17 | 14 | 14 | 14 |
| Number of IO | 17 | 14 | 14 | 14 |
| 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
MC56F8011VFAENXP SemiconductorsNXP
IC MCU 16BIT 12KB FLASH 32LQFP
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