This detailed comparison of AT89C2051-24SC and AT89C2051-12SC 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 | 2 063 | 1 457 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 24MHz | 12MHz |
| 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) | 4V ~ 6V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 20-SOIC | 20-SOIC |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB91F362GAPFVS-G | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 208QFP |
|
| R5F562T7EDFM#V1 | Renesas Electronics America | IC MCU 32BIT 128KB FLASH 64LFQFP |
|
| LM3S1969-IQC50-A2T | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| LM3S608-IGZ50-C2 | Texas Instruments | IC MCU 32BIT 32KB FLASH 48VQFN |
|
| R5F104BADFP#30 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| PIC16C67T-20E/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44MQFP |
|
| F28M35M20B1RFPT | Texas Instruments | IC MCU 32BIT 256KB FLASH 144TQFP |
|
| UPD78F1165AGF-GAS-AX | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 100LQFP |
|
| R5F21294KSP#U0 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 20LSSOP |
|
| TSC80251G2D-24IA | Roving Networks / Microchip Technology | IC MCU 8/16BIT ROMLESS 40PDIL |
|
| ADUC834BCPZ-REEL | Linear Technology (Analog Devices, Inc.) | IC MCU 8BIT 62KB FLASH 56LFCSP |
|
| NUC100LD3AN | Nuvoton Technology Corporation America | IC MCU 32BIT 64KB FLASH 48LQFP |
|
| PIC16LC770T/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 20SOIC |
|
| MB91248SZPFV-GS-537E1 | Cypress Semiconductor | IC MCU 32BIT 256KB MROM 144LQFP |
|
| C165L25MHABXQMA1 | IR (Infineon Technologies) | IC MCU 16BIT ROMLESS 100MQFP |
|
