Microchip AVR128DB28T-I/SO AVR, AVR128DB Microcontroller, 24 MHz, 128kB RAM, 28-Pin SOIC
- RS庫存編號:
- 585-132
- 製造零件編號:
- AVR128DB28T-I/SO
- 製造商:
- Microchip
N
小計（1 卷，共 1600 件）*
HK$26,708.80
訂單超過 HK$250.00 免費送貨
暫時缺貨
- 從 2026年1月23日 發貨
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單位 | 每單位 | 每卷* |
|---|---|---|
| 1600 + | HK$16.693 | HK$26,708.80 |
* 參考價格
- RS庫存編號:
- 585-132
- 製造零件編號:
- AVR128DB28T-I/SO
- 製造商:
- Microchip
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Product Type | Microcontroller | |
| Series | AVR128DB | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 28 | |
| Device Core | AVR | |
| Program Memory Size | 128kB | |
| Interface Type | I2C, SPI, UPDI, USART | |
| Maximum Clock Frequency | 24MHz | |
| RAM Size | 16kB | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| DACs | 10 Bit | |
| Analogue Comparators | 3 | |
| Number of Programmable I/Os | 55/54 | |
| Standards/Approvals | RoHS | |
| Minimum Supply Voltage | 1.8V | |
| Number of Timers | 9 | |
| ADCs | 22 x 12 Bit | |
| Automotive Standard | No | |
| Program Memory Type | RAM | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Product Type Microcontroller | ||
Series AVR128DB | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 28 | ||
Device Core AVR | ||
Program Memory Size 128kB | ||
Interface Type I2C, SPI, UPDI, USART | ||
Maximum Clock Frequency 24MHz | ||
RAM Size 16kB | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
DACs 10 Bit | ||
Analogue Comparators 3 | ||
Number of Programmable I/Os 55/54 | ||
Standards/Approvals RoHS | ||
Minimum Supply Voltage 1.8V | ||
Number of Timers 9 | ||
ADCs 22 x 12 Bit | ||
Automotive Standard No | ||
Program Memory Type RAM | ||
- COO (Country of Origin):
- TH
The Microchip Microcontroller features a high-performance AVR CPU with a two-cycle hardware multiplier, running at up to 24 MHz. Designed with a flexible and low-power architecture, it incorporates advanced Microchip technologies including an Event System, intelligent analog functions and advanced digital peripherals. It offers single-cycle I/O access, a two-level interrupt controller, and supports Program and Debug Interface Disable for enhanced security. Operating within a supply voltage range of 1.8V to 5.5V, it includes 128 KB of self-programmable Flash, 16 KB SRAM, 512B EEPROM, and 32B of user row nonvolatile memory that retains data during chip erase and remains programmable while locked. The memory endurance is rated at 1,000 cycles for Flash and 100,000 cycles for EEPROM, with data retention of up to 40 years at 55 °C, making it ideal for robust and low-power embedded applications.
Power on Reset
Brown out Detection
Three sleep modes
Up to two 16 bit Timer/Counter type A with a dedicated period register and three PWM channels
Up to five 16 bit Timer/Counter type B with input capture and simple PWM functionality
One 12 bit Timer/Counter type D optimized for power control
One 16 bit Real Time Counter running from an external crystal or internal oscillator
One 10 bit Digital to Analog Converter