PartNumber | AT89S4051-24PU | AT89S4051-24SUR | AT89S4051-24SU |
Description | 8-bit Microcontrollers - MCU 4K FLASH 24MHZ | 8-bit Microcontrollers - MCU 4K FLASH 24MHZ, SOIC, IND TEMP GREEN | 8-bit Microcontrollers - MCU 4K FLASH 24MHZ |
Manufacturer | Microchip | Microchip | Microchip |
Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
RoHS | Y | Y | Y |
Mounting Style | Through Hole | - | SMD/SMT |
Package / Case | PDIP-20 | SOIC-20 | SOIC-20 |
Series | 89S | - | 89S |
Core | 8051 | - | 8051 |
Data Bus Width | 8 bit | - | 8 bit |
Maximum Clock Frequency | 24 MHz | - | 24 MHz |
Program Memory Size | 4 kB | - | 4 kB |
Data RAM Size | 256 B | - | 256 B |
ADC Resolution | No ADC | - | No ADC |
Number of I/Os | 15 I/O | - | 15 I/O |
Operating Supply Voltage | 2.7 V to 5.5 V | - | 2.7 V to 5.5 V |
Minimum Operating Temperature | - 40 C | - | - 40 C |
Maximum Operating Temperature | + 85 C | - | + 85 C |
Packaging | Tube | Reel | Tube |
Height | 5.33 mm | - | 2.35 mm |
Length | 26.92 mm | - | 13 mm |
Product | MCU | - | MCU |
Program Memory Type | Flash | - | Flash |
Width | 7.11 mm | - | 7.6 mm |
Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
Interface Type | UART | - | UART |
Number of Timers/Counters | 2 Timer | - | 2 Timer |
Processor Series | AT89x | - | AT89x |
Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
Factory Pack Quantity | 18 | 1000 | 37 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 5.5 V | - | 5.5 V |
Supply Voltage Min | 2.7 V | - | 2.7 V |
Unit Weight | 0.079719 oz | - | 0.028254 oz |
Moisture Sensitive | - | Yes | Yes |