Microchip, 8bit 80C51, AT89LS Microcontroller, 16MHz, 8 kB Flash, 44-Pin PLCC
- RS Stock No.:
- 177-1490
- Mfr. Part No.:
- AT89LS52-16JU
- Brand:
- Microchip
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 177-1490
- Mfr. Part No.:
- AT89LS52-16JU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | AT89LS | |
| Package Type | PLCC | |
| Mounting Type | Surface Mount | |
| Pin Count | 44 | |
| Device Core | 80C51 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 8 kB | |
| Maximum Frequency | 16MHz | |
| RAM Size | 256 B | |
| USB Channels | 0 | |
| Number of PWM Units | 0 | |
| Number of SPI Channels | 0 | |
| Number of CAN Channels | 0 | |
| Number of I2C Channels | 0 | |
| Number of UART Channels | 1 | |
| Typical Operating Supply Voltage | 4 (Maximum) V | |
| Pulse Width Modulation | 0 | |
| Number of Ethernet Channels | 0 | |
| Height | 4.06mm | |
| Width | 16.66mm | |
| Dimensions | 16.66 x 16.66 x 4.06mm | |
| Instruction Set Architecture | MCS-51 | |
| Minimum Operating Temperature | -40 °C | |
| Program Memory Type | Flash | |
| Maximum Number of Ethernet Channels | 0 | |
| Maximum Operating Temperature | +85 °C | |
| Number of ADC Units | 0 | |
| Length | 16.66mm | |
| ADCs | 0 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name AT89LS | ||
Package Type PLCC | ||
Mounting Type Surface Mount | ||
Pin Count 44 | ||
Device Core 80C51 | ||
Data Bus Width 8bit | ||
Program Memory Size 8 kB | ||
Maximum Frequency 16MHz | ||
RAM Size 256 B | ||
USB Channels 0 | ||
Number of PWM Units 0 | ||
Number of SPI Channels 0 | ||
Number of CAN Channels 0 | ||
Number of I2C Channels 0 | ||
Number of UART Channels 1 | ||
Typical Operating Supply Voltage 4 (Maximum) V | ||
Pulse Width Modulation 0 | ||
Number of Ethernet Channels 0 | ||
Height 4.06mm | ||
Width 16.66mm | ||
Dimensions 16.66 x 16.66 x 4.06mm | ||
Instruction Set Architecture MCS-51 | ||
Minimum Operating Temperature -40 °C | ||
Program Memory Type Flash | ||
Maximum Number of Ethernet Channels 0 | ||
Maximum Operating Temperature +85 °C | ||
Number of ADC Units 0 | ||
Length 16.66mm | ||
ADCs 0 | ||
- COO (Country of Origin):
- 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.
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