This detailed comparison of R5F21257SYFP#V2 and R5F21256SYFP#U0 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 | VIGOR |
|---|---|---|
| Package / Case | 52-LQFP | 52-LQFP |
| Description | IC MCU 16BIT 48KB FLASH 52LQFP | IC MCU 16BIT 32KB FLASH 52LQFP |
| In Stock | 2 216 | 3 023 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| 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) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2.5K x 8 | 2K 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 | -20°C ~ 105°C (TA) | -20°C ~ 105°C (TA) |
| Supplier Device Package | 52-LQFP (10x10) | 52-LQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB89485PFM-G-255-CNE1 | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
|
| Z86E7216VSG | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 44PLCC |
|
| PIC16C57C-40/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB OTP 28SPDIP |
|
| ZLP32300S2004G | Maxim Integrated | IC MCU 8BIT 4KB OTP 20SOIC |
|
| EFM32ZG108F4-QFN24T | Silicon Labs | IC MCU 32BIT 4KB FLASH 24QFN |
|
| LM3S9U90-IBZ80-A2T | Texas Instruments | IC MCU 32BIT 384KB FLASH 108BGA |
|
| MB90347ESPMC-GS-617E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| DS89C450-ENG | Maxim Integrated | IC MCU 8BIT 64KB FLASH 44TQFP |
|
| EFM32GG11B840F1024GL120-AR | Silicon Labs | IC MCU 32BIT 1MB FLASH 120BGA |
|
| PIC17C762-16/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 80TQFP |
|
| UPD78F0492GC-GAD-AX | Renesas Electronics America | IC MCU 8BIT 24KB FLASH 80LQFP |
|
| LM3S1J16-IQR50-C3T | Texas Instruments | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| R5F10AACLSP#W5 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 30LSSOP |
|
| ZGP323LEP2816C | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 28DIP |
|
| PIC16F727T-I/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 40UQFN |
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