This detailed comparison of AT89C51RB2-3CSIM and AT89C51ED2-3CSUM 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 | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 40-DIP (0.600", 15.24mm) | 40-DIP (0.600", 15.24mm) |
| Description | IC MCU 8BIT 16KB FLASH 40PDIL | IC MCU 8BIT 64KB FLASH 40PDIL |
| In Stock | 2 821 | 2 988 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Obsolete |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 60MHz | 60MHz |
| Connectivity | SPI, UART/USART | SPI, UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 32 | 34 |
| Program Memory Size | 16KB (16K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | 2K x 8 |
| RAM Size | 1.25K x 8 | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 40-PDIL | 40-PDIL |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| CY90F347EPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| UPD703235GC(A)-400-8EA-A | Renesas Electronics America | IC MCU 32BIT 256KB MROM 100LFQFP |
|
| R5F10RJCGFA#X0 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 52LQFP |
|
| R5F21334CYFP#X6 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| MB90025FPMT-GS-235E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| MB90F346CESPMC-GE1 | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 100LQFP |
|
| MAX32631IWG+W | Maxim Integrated | IC MCU 32BIT 2MB FLASH 100WLP |
|
| CY96F386RSCPMC-GS184UJE2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 120LQFP |
|
| LM3S9B92-IBZ80-C5T | Texas Instruments | IC MCU 32BIT 256KB FLASH 108BGA |
|
| TS87C58X2-LIB | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB OTP 44PLCC |
|
| MB90497GPMC-GS-241E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
|
| CY8C22213-24SIT | Cypress Semiconductor | IC MCU 8BIT 2KB FLASH 20SOIC |
|
| R5F562N8ADFB#10 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 144LFQFP |
|
| MB90F395HAPMCR-GSE2 | Cypress Semiconductor | IC MCU 16BIT 512KB FLASH 120LQFP |
|
| MB90F349ASPFV-GE1-B018 | Cypress Semiconductor | IC MCU 16BIT 256KB FLASH 100LQFP |
|
