Microchip ATMEGA4809-AFR, 8bit AVR Microcontroller, ATmega, 20MHz, 48 kB Flash, 48-Pin TQFP
- RS Stock No.:
- 175-3132
- Mfr. Part No.:
- ATMEGA4809-AFR
- Brand:
- Microchip
2500 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (On a Reel of 2500)
$2.681
(exc. GST)
$2.949
(inc. GST)
| Units | Per unit | Per Reel* |
| 2500 - 10000 | $2.681 | $6,702.50 |
| 12500 + | $2.413 | $6,032.50 |
| *price indicative | ||
- RS Stock No.:
- 175-3132
- Mfr. Part No.:
- ATMEGA4809-AFR
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
The ATmega4809 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with up to 48 KB Flash, 6 KB SRAM and 256 bytes of EEPROM in 48-pin packages. The series uses the latest Core Independent Peripherals with low power features. Including Event System, intelligent analog and advanced peripherals.
Hardware multiplier
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)
Analog Features
16 Channel 10-bit ADC with Voltage Reference
Analog Comparator (AC)
Timing/Waveform/Measurement Control
Configurable Custom Logic (CCL)
5x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
Communication
SPI / I2C / USART
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)
Analog Features
16 Channel 10-bit ADC with Voltage Reference
Analog Comparator (AC)
Timing/Waveform/Measurement Control
Configurable Custom Logic (CCL)
5x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
Communication
SPI / I2C / USART
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| 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 | 1 |
| Number of SPI Channels | 1 |
| Number of UART Channels | 4 |
| Number of I2C Channels | 1 |
| Number of CAN Channels | 0 |
| Number of USART Channels | 4 |
| Typical Operating Supply Voltage | 1.8 → 5.5 V |
| Height | 1.05mm |
| Program Memory Type | Flash |
| Pulse Width Modulation | 1 (11 Channel) |
| Dimensions | 7 x 7 x 1.05mm |
| Width | 7mm |
| Number of LIN Channels | 0 |
| Number of PCI Channels | 0 |
| Instruction Set Architecture | RISC |
| Minimum Operating Temperature | -40 °C |
| Maximum Number of Ethernet Channels | 0 |
| ADCs | 16 x 10 bit |
| Length | 7mm |
| Maximum Operating Temperature | +125 °C |
| Number of ADC Units | 1 |
| Number of Ethernet Channels | 0 |
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