This detailed comparison of R5F2M122ADSP#W4 and R5F2M121ADSP#W4 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 | 20-LSSOP (0.173", 4.40mm Width) | 20-LSSOP (0.173", 4.40mm Width) |
| Description | IC MCU 16BIT 8KB FLASH 20LSSOP | IC MCU 16BIT 4KB FLASH 20LSSOP |
| In Stock | 5 236 | 3 181 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | R8C/Mx/12A | R8C/Mx/12A |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | R8C | R8C |
| Core Size | 16-Bit | 16-Bit |
| Speed | 20MHz | 20MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | POR, PWM, Voltage Detect, WDT | POR, PWM, Voltage Detect, WDT |
| Number of I/O | 17 | 17 |
| Program Memory Size | 8KB (8K x 8) | 4KB (4K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 512 x 8 | 384 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Data Converters | A/D 6x10b | A/D 6x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-LSSOP | 20-LSSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC16LC711T-04E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC |
|
| PIC16C72T-04E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SOIC |
|
| MB90025FPMT-GS-376E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| MC68336AMAB20 | NXP Semiconductors | IC MCU 32BIT ROMLESS 160QFP |
|
| R5F2135CMNFP#50 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 52LQFP |
|
| MB90024PMT-GS-385E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| PIC16C622T-20I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 18SOIC |
|
| PIC18LF2458-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 24KB FLASH 28SOIC |
|
| M30281F8HP#U7B | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 64LFQFP |
|
| PIC16F874T-20/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 44PLCC |
|
| Z8F011AHJ020SG | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 28SSOP |
|
| R5F21272SDFP#V2 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 32LQFP |
|
| PIC16LC74B-04/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44TQFP |
|
| EFM32PG12B500F1024GM48-B | Silicon Labs | IC MCU 32BIT 1MB FLASH 48QFN |
|
| ATXMEGA32D4-MNR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 32KB FLASH 44VQFN |
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