| 型番 | AT91SAM9G20BCU |
|---|
| メーカー | ATMEL |
|---|
| データシート |  |
| A/D Converters |
4-Ch 10-Bit |
| ADC Channels |
YES |
| Address Bus Width |
26 |
| Bit Size |
32 |
| Boundary Scan |
YES |
| CPU Family |
ARM9 |
| Clock Frequency-Max |
50 MHz |
| Connectivity |
ETHERNET, I2C, I2S, SPI, UART, USART, USB |
| DAC Channels |
NO |
| DMA Channels |
YES |
| External Data Bus Width |
32 |
| Format |
FIXED POINT |
| Integrated Cache |
NO |
| JESD-30 Code |
S-PBGA-B217 |
| Length |
15 mm |
| Low Power Mode |
YES |
| Number of DMA Channels |
24 |
| Number of External Interrupts |
3 |
| Number of I/O Lines |
96 |
| Number of Serial I/Os |
1 |
| Number of Terminals |
217 |
| On Chip Data RAM Width |
8 |
| On Chip Program ROM Width |
8 |
| Operating Temperature-Max |
85 Cel |
| Operating Temperature-Min |
-40 Cel |
| PWM Channels |
YES |
| Package Body Material |
PLASTIC/EPOXY |
| Package Code |
LFBGA |
| Package Equivalence Code |
BGA217,17X17,32 |
| Package Shape |
SQUARE |
| Package Style |
GRID ARRAY, LOW PROFILE, FINE PITCH Meter |
| Peripherals |
COMPARATOR, DMA, PWM, RTC, TIMER(2), WDT |
| Power Supplies |
1,1.8/3.3,3.3 V |
| Qualification Status |
Not Qualified |
| RAM (bytes) |
16384 |
| ROM (words) |
16384 |
| ROM Programmability |
FASTROM |
| Screening Level |
TS 16949 |
| Seated Height-Max |
1.4 mm |
| Speed |
400 rpm |
| Sub Category |
Microcontrollers |
| Supply Voltage-Max |
1.1 V |
| Supply Voltage-Min |
0.9 V |
| Supply Voltage-Nom |
1 V |
| Surface Mount |
YES |
| Technology |
CMOS |
| Temperature Grade |
INDUSTRIAL |
| Terminal Form |
BALL |
| Terminal Pitch |
0.8 mm |
| Terminal Position |
BOTTOM |
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