This detailed comparison of T89C51RB2-SLSIM and AT89C51RB2-SLSIM 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 | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 16KB FLASH 44PLCC | IC MCU 8BIT 16KB FLASH 44PLCC |
| In Stock | 3 000 | 2 250 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40MHz | 60MHz |
| Connectivity | SPI, UART/USART | SPI, UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 1.25K x 8 | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 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 | 44-PLCC (16.6x16.6) | 44-PLCC (16.6x16.6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90467PFM-G-258E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64QFP |
|
| PIC18F448-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 40DIP |
|
| PIC18F23K20-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 28SOIC |
|
| EFM8LB11F16E-A-QFN24 | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
|
| ST72F260G1B5 | STMicroelectronics | IC MCU 8BIT 4KB FLASH 32SDIP |
|
| ZGP323HEH4816C | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 48SSOP |
|
| R5F2135ACNFP#V0 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 52LQFP |
|
| LM3S808-IGZ50-C2T | Texas Instruments | IC MCU 32BIT 64KB FLASH 48VQFN |
|
| PIC16LC56A-04I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 1.5KB OTP 18DIP |
|
| TS87C51RD2-VCE | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB OTP 44VQFP |
|
| C161PILFCAFXUMA1 | IR (Infineon Technologies) | IC MCU 16BIT ROMLESS 100TQFP |
|
| TS87C51RB2-MIE | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 44VQFP |
|
| R5F101LGDFA#X0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64LQFP |
|
| LM3S5K31-IQC80-C5 | Texas Instruments | IC MCU 32BIT 128KB FLASH 100LQFP |
|
| ZGP323LSS2008G | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 20SOIC |
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