Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 48 kB Flash, 48-Pin TQFP
- RS Stock No.:
- 193-6185P
- Mfr. Part No.:
- ATMEGA4809-AU
- Brand:
- Microchip
Subtotal 25 units (supplied in a tray)*
£32.55
(exc. VAT)
£39.05
(inc. VAT)
FREE delivery for orders over £50.00
- 315 unit(s) ready to ship
- Plus 999,999,680 unit(s) shipping from 17 December 2025
Units | Per unit |
|---|---|
| 25 - 95 | £1.302 |
| 100 + | £1.27 |
*price indicative
- RS Stock No.:
- 193-6185P
- Mfr. Part No.:
- ATMEGA4809-AU
- Brand:
- Microchip
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | ATmega | |
| Package Type | TQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 48 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 48 kB | |
| Maximum Frequency | 20MHz | |
| RAM Size | 6 kB | |
| USB Channels | 0 | |
| Number of PWM Units | 0 | |
| Number of SPI Channels | 1 | |
| Number of I2C Channels | 1 | |
| Typical Operating Supply Voltage | 1.8 → 5.5 V | |
| Number of USART Channels | 4 | |
| Number of CAN Channels | 0 | |
| Number of UART Channels | 4 | |
| Program Memory Type | Flash | |
| Number of Ethernet Channels | 0 | |
| Number of PCI Channels | 0 | |
| Maximum Number of Ethernet Channels | 0 | |
| Instruction Set Architecture | RISC | |
| Minimum Operating Temperature | -40 °C | |
| Width | 7mm | |
| Dimensions | 7 x 7 x 1.05mm | |
| Pulse Width Modulation | 0 | |
| Number of LIN Channels | 0 | |
| Height | 1.05mm | |
| Maximum Operating Temperature | +125 °C | |
| Number of ADC Units | 1 | |
| ADCs | 16 x 10 bit | |
| Length | 7mm | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name ATmega | ||
Package Type TQFP | ||
Mounting Type Surface Mount | ||
Pin Count 48 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Program Memory Size 48 kB | ||
Maximum Frequency 20MHz | ||
RAM Size 6 kB | ||
USB Channels 0 | ||
Number of PWM Units 0 | ||
Number of SPI Channels 1 | ||
Number of I2C Channels 1 | ||
Typical Operating Supply Voltage 1.8 → 5.5 V | ||
Number of USART Channels 4 | ||
Number of CAN Channels 0 | ||
Number of UART Channels 4 | ||
Program Memory Type Flash | ||
Number of Ethernet Channels 0 | ||
Number of PCI Channels 0 | ||
Maximum Number of Ethernet Channels 0 | ||
Instruction Set Architecture RISC | ||
Minimum Operating Temperature -40 °C | ||
Width 7mm | ||
Dimensions 7 x 7 x 1.05mm | ||
Pulse Width Modulation 0 | ||
Number of LIN Channels 0 | ||
Height 1.05mm | ||
Maximum Operating Temperature +125 °C | ||
Number of ADC Units 1 | ||
ADCs 16 x 10 bit | ||
Length 7mm | ||
Three sleep modes
Idle
Standby
Power Down
Event System
Watchdog Timer (WDT)
Power-On Reset (POR)
Brown-Out Detection (BOD)
Single pin programming and debugging interface (UPDI)
16 Channel 10-bit ADC with Voltage Reference
Analog Comparator (AC)
Configurable Custom Logic (CCL)
5x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
SPI / I2C / USART