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| 产品描述：
ATmega Series 32 KB Flash 2 KB SRAM 20 MHz 8-Bit Microcontroller - DIP-28
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| 标准包装：1 | ||
| 数据手册： |
- 规格参数
- 产品特性
- 技术文档
- 产品评论
| Packaging: | Bulk |
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| Product: | MCU |
| Program Memory Type: | Flash |
| Interface Type: | I2C, SPI, USART |
| Minimum Operating Temperature: | - 40 C |
| Tradename: | ATMEGA |
| Number of Timers/Counters: | 3 Timer |
| Height: | 4.57 mm |
| Maximum Clock Frequency: | 20 MHz |
| Mounting Style: | Through Hole |
| Length: | 34.79 mm |
| Number of I/Os: | 23 I/O |
| Operating Supply Voltage: | 1.8 V to 5.5 V |
| Data ROM Type: | EEPROM |
| Factory Pack Quantity: | 14 |
| Brand: | Atmel |
| Product Category: | 8-bit Microcontrollers - MCU |
| Maximum Operating Temperature: | + 85 C |
| SDP | 28-SPDIP .300in |
| Width: | 7.49 mm |
| Processor Series: | megaAVR |
| ADC Resolution: | 10 bit |
| Data RAM Size: | 2 kB |
| Supply Voltage - Min: | 1.8 V |
| Core: | AVR |
| Package / Case: | PDIP-28 |
| Supply Voltage - Max: | 5.5 V |
| Unit Weight: | 0.147798 oz |
| Data ROM Size: | 1 kB |
| Number of ADC Channels: | 6 |
| Manufacturer: | Atmel |
| Series: | ATMEGA328 |
| Data RAM Type: | SRAM |
| Program Memory Size: | 32 kB |
| RoHS: | Details |
| Data Bus Width: | 8 bit |
| ECCN | EAR99 |
| Package / Case | TUBE |
| 数据手册： |
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库存信息4到货提醒
供应商编码:SP1034
线下原厂及原厂授权代理商库存，接单后需要再次确认价格和数量
$2.69438
￥22.37857
| 5+ | $2.69438 |
|---|---|
| 10+ | $2.64072 |
| 25+ | $2.5879 |
| 库存数量 | 260 | 库存更新于 2025-07-16 |
|---|---|---|
| 订货周期 | -- | |
| Supplier SPQ/MOQ | 1/5 | |
| 库存地 | -- | |
| 生产批次 | -- |
供应商编码:SP1034
线下原厂及原厂授权代理商库存，接单后需要再次确认价格和数量
$2.52007
￥20.93081
| 10+ | $2.52007 |
|---|---|
| 25+ | $2.44445 |
| 库存数量 | 255 | 库存更新于 2025-07-16 |
|---|---|---|
| 订货周期 | -- | |
| Supplier SPQ/MOQ | 1/10 | |
| 库存地 | -- | |
| 生产批次 | -- |
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