Microchip, 8 bit AVR, ATXMEGA128A3U Microcontroller, 32 MHz, 128kB FLASH, 64-Pin QFN
- RS stock no.:
- 133-1697P
- Mfr Part No.:
- ATXMEGA128A3U-MH
- Manufacturer:
- Microchip
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Bulk discount available
Subtotal 5 units (supplied in a tray)*
R 700,30
(exc. VAT)
R 805,35
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 940 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | R 140.06 |
| 10 - 49 | R 135.86 |
| 50 - 99 | R 130.43 |
| 100 + | R 125.21 |
*price indicative
- RS stock no.:
- 133-1697P
- Mfr Part No.:
- ATXMEGA128A3U-MH
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Microcontroller | |
| Series | ATXMEGA128A3U | |
| Package Type | QFN | |
| Mount Type | Surface | |
| Pin Count | 64 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 128kB | |
| Interface Type | PDI, SPI, TWI, USART, USB | |
| Maximum Clock Frequency | 32MHz | |
| RAM Size | 8kB | |
| Maximum Supply Voltage | 3.6V | |
| Number of Programmable I/Os | 50 | |
| Minimum Operating Temperature | -40°C | |
| Analogue Comparators | 4 | |
| DACs | 2 x 12 Bit | |
| Maximum Operating Temperature | 85°C | |
| Height | 0.95mm | |
| Width | 9.1 mm | |
| Standards/Approvals | No | |
| Length | 9.1mm | |
| Minimum Supply Voltage | 1.6V | |
| ADCs | 16 x 12 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| Program Memory Type | FLASH | |
| Number of Timers | 1 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Microcontroller | ||
Series ATXMEGA128A3U | ||
Package Type QFN | ||
Mount Type Surface | ||
Pin Count 64 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Program Memory Size 128kB | ||
Interface Type PDI, SPI, TWI, USART, USB | ||
Maximum Clock Frequency 32MHz | ||
RAM Size 8kB | ||
Maximum Supply Voltage 3.6V | ||
Number of Programmable I/Os 50 | ||
Minimum Operating Temperature -40°C | ||
Analogue Comparators 4 | ||
DACs 2 x 12 Bit | ||
Maximum Operating Temperature 85°C | ||
Height 0.95mm | ||
Width 9.1 mm | ||
Standards/Approvals No | ||
Length 9.1mm | ||
Minimum Supply Voltage 1.6V | ||
ADCs 16 x 12 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
Program Memory Type FLASH | ||
Number of Timers 1 | ||
The Microchip ATxmega128A3U 8-bit microcontroller is based AVR® RISC architecture. It operates on 1.6V to 3.6V voltage range. This microcontroller features 128KB of self-programming Flash program memory, 8 KB boot code section, 8 KB SRAM, 2 KB EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32 MHz.
Four-channel DMA controller
Eight-channel event system
Eight 16-bit timer/counters
One USB device interface
Eight USARTs with IrDA support for one USART
Four two-wire interfaces with dual address match (I2C and SMBus compatible)
Four serial peripheral interfaces (SPIs)
AES and DES crypto engine
CRC-16 (CRC-CCITT) and CRC-32 (IEEE® 802.3) generator
16-bit real time counter (RTC) with separate oscillator
Two sixteen channel, 12-bit, 2msps Analog to Digital Converters
Two Two-channel, 12-bit, 1msps Digital to Analog Converters
Four Analog Comparators (ACs) with window compare function, and current sources
External interrupts on all general purpose I/O pins
Programmable watchdog timer with separate on-chip ultra low power oscillator
Capacitive touch buttons, sliders and wheels
Power-on reset and programmable brown-out detection
Internal and external clock options with PLL and prescaler
Programmable multilevel interrupt controller
Programming and debug interfaces
Temperature range between -40°C to 85°C
64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, 7.65mm exposed pad, quad flat no-lead package (QFN) package