Microchip AT91SAM7X256C-AU, 32bit ARM Microcontroller, AT91, 55MHz, 256 kB Flash, 100-Pin LQFP
- RS庫存編號:
- 177-3672P
- 製造零件編號:
- AT91SAM7X256C-AU
- 製造商:
- Microchip
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小計 23 件 (以盤裝提供)*
HK$2,120.60
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單位 | 每單位 |
|---|---|
| 23 - 44 | HK$92.20 |
| 45 + | HK$90.36 |
* 參考價格
- RS庫存編號:
- 177-3672P
- 製造零件編號:
- AT91SAM7X256C-AU
- 製造商:
- Microchip
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Family Name | AT91 | |
| Package Type | LQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 100 | |
| Device Core | ARM | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256 kB | |
| Maximum Frequency | 55MHz | |
| RAM Size | 64 kB | |
| USB Channels | 1 | |
| Number of PWM Units | 1 x 16 bit | |
| Number of SPI Channels | 2 | |
| Typical Operating Supply Voltage | 3.6 (Maximum) V | |
| Number of USART Channels | 2 | |
| Number of CAN Channels | 1 | |
| Number of I2C Channels | 1 | |
| Number of UART Channels | 2 | |
| Program Memory Type | Flash | |
| Data Rate | 100Mbit/s | |
| Instruction Set Architecture | RISC | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +85 °C | |
| Number of ADC Units | 1 | |
| Length | 14mm | |
| ADCs | 8 x 10 bit | |
| Number of Ethernet Channels | 1 | |
| Height | 1.45mm | |
| Maximum Number of Ethernet Channels | 1 | |
| Width | 14mm | |
| Dimensions | 14 x 14 x 1.45mm | |
| Pulse Width Modulation | 1 (4 x 16 bit) | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Family Name AT91 | ||
Package Type LQFP | ||
Mounting Type Surface Mount | ||
Pin Count 100 | ||
Device Core ARM | ||
Data Bus Width 32bit | ||
Program Memory Size 256 kB | ||
Maximum Frequency 55MHz | ||
RAM Size 64 kB | ||
USB Channels 1 | ||
Number of PWM Units 1 x 16 bit | ||
Number of SPI Channels 2 | ||
Typical Operating Supply Voltage 3.6 (Maximum) V | ||
Number of USART Channels 2 | ||
Number of CAN Channels 1 | ||
Number of I2C Channels 1 | ||
Number of UART Channels 2 | ||
Program Memory Type Flash | ||
Data Rate 100Mbit/s | ||
Instruction Set Architecture RISC | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +85 °C | ||
Number of ADC Units 1 | ||
Length 14mm | ||
ADCs 8 x 10 bit | ||
Number of Ethernet Channels 1 | ||
Height 1.45mm | ||
Maximum Number of Ethernet Channels 1 | ||
Width 14mm | ||
Dimensions 14 x 14 x 1.45mm | ||
Pulse Width Modulation 1 (4 x 16 bit) | ||
Microchip Technology Microcontroller
The Microchip technology AT91 family type, LQFP package, surface mount, 100-pin ARM7TDMI 32-bit microcontroller has a maximum voltage rating of 3.6 V. It operates at a maximum speed of 55MHz and features 256kb of flash and 64kb of SRAM. The peripheral set includes USB 2.0 full-speed device port, Ethernet MAC 10/100 port, two USART, UART, two SPI, SSC, TWI (I2C), three 16-bit timers, RTT and 8x10-bit ADC. It has 62 programmable I/O lines multiplexed with up to two peripheral I/Os.
Features and Benefits
• 16-bit PWM resolution
• CAN Controller 2.0A and 2.0B
• Embedded ICE T0/T1 smart card, hardware handshaking, RS485 support
• Four programmable external clock signals have 8-bit asynchronous timer/counter
• High endurance non-volatile memory segments
• High-performance 32-bit RISC architecture
• It has seven mode of operations - User, fast interrupt, interrupt, supervisor, abort, system and undefined
• On-chip 2-cycle multiplier
• Operation temperature ranges between -40°C and 85°C
• Sleep modes- idle, ADC noise reduction, power-save, power-down and standby
• Two 8-bit to 16-bit master/slave serial peripheral interfaces (SPI)
• Windowed watchdog timer
• CAN Controller 2.0A and 2.0B
• Embedded ICE T0/T1 smart card, hardware handshaking, RS485 support
• Four programmable external clock signals have 8-bit asynchronous timer/counter
• High endurance non-volatile memory segments
• High-performance 32-bit RISC architecture
• It has seven mode of operations - User, fast interrupt, interrupt, supervisor, abort, system and undefined
• On-chip 2-cycle multiplier
• Operation temperature ranges between -40°C and 85°C
• Sleep modes- idle, ADC noise reduction, power-save, power-down and standby
• Two 8-bit to 16-bit master/slave serial peripheral interfaces (SPI)
• Windowed watchdog timer
Applications
• Embedded systems
• LCD monitors and TVs
• Mobile PC docking
• PC motherboards
• Portable hub boxes
• Printers and scanners
• LCD monitors and TVs
• Mobile PC docking
• PC motherboards
• Portable hub boxes
• Printers and scanners