Microchip, 8 bit AVR, ATMEGA88A Microcontroller, 20 MHz, 8kB FLASH, 32-Pin TQFP
- RS Stock No.:
- 131-0354P
- Mfr. Part No.:
- ATMEGA88A-AU
- Brand:
- Microchip
Image representative of range
Bulk discount available
Subtotal 10 units (supplied in a tray)*
TWD618.00
(exc. VAT)
TWD648.90
(inc. VAT)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 795 件從 2025年12月15日 起發貨
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Units | Per unit |
|---|---|
| 10 - 20 | TWD61.80 |
| 25 + | TWD60.60 |
*price indicative
- RS Stock No.:
- 131-0354P
- Mfr. Part No.:
- ATMEGA88A-AU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| 品牌 | Microchip | |
| Product Type | Microcontroller | |
| Series | ATMEGA88A | |
| Package Type | TQFP | |
| Mount Type | Surface | |
| Pin Count | 32 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 8kB | |
| Interface Type | SPI, USART | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 1kB | |
| Maximum Supply Voltage | 5.5V | |
| Analogue Comparators | 1 | |
| Minimum Operating Temperature | -40°C | |
| Number of Programmable I/Os | 23 | |
| Maximum Operating Temperature | 85°C | |
| Length | 7.1mm | |
| Height | 1.05mm | |
| Width | 7.1 mm | |
| Standards/Approvals | No | |
| Minimum Supply Voltage | 1.8V | |
| Instruction Set Architecture | RISC | |
| Automotive Standard | No | |
| ADCs | 8 x 10 Bit | |
| Program Memory Type | FLASH | |
| Number of Timers | 2 | |
| Distrelec Product Id | 304-37-099 | |
| Select all | ||
|---|---|---|
品牌 Microchip | ||
Product Type Microcontroller | ||
Series ATMEGA88A | ||
Package Type TQFP | ||
Mount Type Surface | ||
Pin Count 32 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Program Memory Size 8kB | ||
Interface Type SPI, USART | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 1kB | ||
Maximum Supply Voltage 5.5V | ||
Analogue Comparators 1 | ||
Minimum Operating Temperature -40°C | ||
Number of Programmable I/Os 23 | ||
Maximum Operating Temperature 85°C | ||
Length 7.1mm | ||
Height 1.05mm | ||
Width 7.1 mm | ||
Standards/Approvals No | ||
Minimum Supply Voltage 1.8V | ||
Instruction Set Architecture RISC | ||
Automotive Standard No | ||
ADCs 8 x 10 Bit | ||
Program Memory Type FLASH | ||
Number of Timers 2 | ||
Distrelec Product Id 304-37-099 | ||
The Microchip ATmega88 CMOS 8-bit microcontroller is based on the AVR enhanced RISC architecture. It operates on 2.7V to 5.5V voltage range. It features 8 KB ISP Flash memory with read-while-write capabilities, 512B EEPROM, 1 KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented Two-Wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes.
Up to 20 MIPS throughput at 20MHz
On-chip 2-cycle multiplier
In-system programming by on-chip boot program
Programming lock for software security
Two 8-bit timer/counters with separate prescaler and compare mode
One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
Master/slave SPI serial interface
Byte-oriented 2-wire serial interface
Programmable watchdog timer with separate on-chip oscillator
On-chip analog comparator
Interrupt and wake-up on pin change
DebugWIRE on-chip debug system
Power-on reset and programmable brown-out detection
Internal calibrated oscillator
External and internal interrupt sources
TQFP-32 package