This detailed comparison of AT89C2051-12SU and AT89C2051-24SU 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 | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Description | IC MCU 8BIT 2KB FLASH 20SOIC | IC MCU 8BIT 2KB FLASH 20SOIC |
| In Stock | 1 275 | 640 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 12MHz | 24MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | LED | LED |
| Number of I/O | 15 | 15 |
| Program Memory Size | 2KB (2K x 8) | 2KB (2K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-SOIC | 20-SOIC |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| SPC5675KFF0MMS2 | NXP Semiconductors | IC MCU 32BIT 2MB FLASH 473MAPBGA |
|
| ATSAMC20J17A-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 64TQFP |
|
| R5F101BDANA#40 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 32HWQFN |
|
| PIC16LC715-04I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 18SOIC |
|
| R5F564MLGDLC#21 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 177TFLGA |
|
| MB90F020CPMT-GS-9107 | Cypress Semiconductor | IC MCU 120LQFP |
|
| Z8F0813SH005EG2156 | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 20SOIC |
|
| CY90351ESPMCR-GS-131E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
|
| MK20DX64VMP5 | NXP Semiconductors | IC MCU 32BIT 64KB FLASH 64MAPBGA |
|
| ATMEGA164P-B15MZ | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFN |
|
| MC9S08QE16CLC | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 32LQFP |
|
| NANO102LC2AN | Nuvoton Technology Corporation America | IC MCU 32BIT 32KB FLASH 48LQFP |
|
| R5F565N4FDLK#20 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 145TFLGA |
|
| PIC18F44K22T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44TQFP |
|
| MSP430FR2353TPT | Texas Instruments | IC MCU 16BIT 16KB FRAM 48LQFP |
|
