Microchip, 8bit 8051, AT89LP Microcontroller, 20MHz, 8 kB Flash, 40-Pin PDIP
- N° de stock RS:
- 177-1489
- Référence fabricant:
- AT89LP52-20PU
- Fabricant:
- Microchip
Informations sur le stock actuellement non accessibles
- N° de stock RS:
- 177-1489
- Référence fabricant:
- AT89LP52-20PU
- Fabricant:
- Microchip
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Microchip | |
| Family Name | AT89LP | |
| Package Type | PDIP | |
| Mounting Type | Through Hole | |
| Pin Count | 40 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 8 kB | |
| Maximum Frequency | 20MHz | |
| RAM Size | 256 B | |
| Number of SPI Channels | 1 | |
| Number of UART Channels | 1 | |
| Typical Operating Supply Voltage | 5.5 (Maximum) V | |
| Height | 4.95mm | |
| Width | 14.73mm | |
| Length | 53.2mm | |
| Dimensions | 53.2 x 14.73 x 4.95mm | |
| Minimum Operating Temperature | -40 °C | |
| Instruction Set Architecture | 8051 | |
| Maximum Operating Temperature | +85 °C | |
| Program Memory Type | Flash | |
| Sélectionner tout | ||
|---|---|---|
Marque Microchip | ||
Family Name AT89LP | ||
Package Type PDIP | ||
Mounting Type Through Hole | ||
Pin Count 40 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 8 kB | ||
Maximum Frequency 20MHz | ||
RAM Size 256 B | ||
Number of SPI Channels 1 | ||
Number of UART Channels 1 | ||
Typical Operating Supply Voltage 5.5 (Maximum) V | ||
Height 4.95mm | ||
Width 14.73mm | ||
Length 53.2mm | ||
Dimensions 53.2 x 14.73 x 4.95mm | ||
Minimum Operating Temperature -40 °C | ||
Instruction Set Architecture 8051 | ||
Maximum Operating Temperature +85 °C | ||
Program Memory Type Flash | ||
- Pays d'origine :
- TW
Single-cycle microcontroller with 8KB ISP flash, 12-clock compatibility mode, 256 bytes flash data memory, 256 bytes RAM, three timers, UART, WDT, up to 36 I/Os, and an internal RC oscillator.
100% software and timing compatibility with AT89S52, meaning no changes to existing software, including fetching from external ROM or read/write from/to external RAM.Disable compatibility mode to achieve on average 9 times more throughput at the same current consumption and frequency as AT89S52, or lower the clock frequency 9 times and achieve the same speed as AT89S52 but with more than 5 times less current consumption.Save even more power and the cost of the quartz crystal altogether by using the internal 1.8432 MHz RC oscillator, which is Vcc and temperature compensated well enough to ensure proper UART serial communications.