This detailed comparison of R5F21257SDFP#V2 and R5F21258SDFP#V2 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Renesas Electronics America | Renesas Electronics America |
|---|---|---|
| Package / Case | 52-LQFP | 52-LQFP |
| Description | IC MCU 16BIT 48KB FLASH 52LQFP | IC MCU 16BIT 64KB FLASH 52LQFP |
| In Stock | 2 930 | 7 450 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | R8C/2x/25 | R8C/2x/25 |
| Package | Tray | Tray |
| Core Processor | R8C | R8C |
| Core Size | 16-Bit | 16-Bit |
| Speed | 20MHz | 20MHz |
| Connectivity | I²C, LINbus, SIO, SSU, UART/USART | I²C, LINbus, SIO, SSU, UART/USART |
| Peripherals | POR, Voltage Detect, WDT | POR, Voltage Detect, WDT |
| Number of I/O | 41 | 41 |
| Program Memory Size | 48KB (48K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2.5K x 8 | 3K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V | 2.2V ~ 5.5V |
| Data Converters | A/D 12x10b | A/D 12x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 52-LQFP (10x10) | 52-LQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC17C752T-33I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 68PLCC |
|
| PIC18F4439-E/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 12KB FLASH 44TQFP |
|
| SAK-XC2265N-24F40L AA | IR (Infineon Technologies) | IC MCU 16/32B 192KB FLSH 100LQFP |
|
| R5F213J6TNNP#W4 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 40HXQFN |
|
| PIC16F1784T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 44TQFP |
|
| MB90F347ASPF-G-JNE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100QFP |
|
| MC68HC908MR16CFU | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 64QFP |
|
| AT87F52-24PC | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 40DIP |
|
| R5F102A9DSP#50 | Renesas Electronics America | IC MCU 16BIT 12KB FLASH 30LSSOP |
|
| MB90349CESPFV-GS-416E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| EFM32GG11B320F2048GL112-AR | Silicon Labs | IC MCU 32BIT 2MB FLASH 112BGA |
|
| MB90F352PFM-G-SNE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 64QFP |
|
| XE167FM72F80LAAKXUMA1 | IR (Infineon Technologies) | IC MCU 16BIT 576KB FLASH 144LQFP |
|
| TS87C51RC2-MCB | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC |
|
| ST10R272LT6 | STMicroelectronics | IC MCU 16BIT ROMLESS 100TQFP |
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