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| PartNumber | SM470R1B1MHFQS | SM470R1B1M | SM470R1B1M-SK |
| Description | ARM Microcontrollers - MCU HT ARM7TDMI Flash MCU | ||
| Manufacturer | NXP | Texas Instruments | - |
| Product Category | ARM Microcontrollers - MCU | Embedded - Microcontrollers | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TFBGA-180 | - | - |
| Core | ARM Cortex M3 | ARM7TDMI | - |
| Data Bus Width | 32 bit | 32 bit/16 bit | - |
| Maximum Clock Frequency | 120 MHz | 60 MHz | - |
| Program Memory Size | 512 kB | 1MB (1M x 8) | - |
| Data RAM Size | 96 kB | 64 kB | - |
| ADC Resolution | 12 bit | 10 bit | - |
| Number of I/Os | 141 I/O | - | - |
| Operating Supply Voltage | 3.3 V | 2.05 V | - |
| Minimum Operating Temperature | - 40 C | - 55 C | - |
| Maximum Operating Temperature | + 85 C | + 220 C | - |
| Packaging | Tray | Tube | - |
| Product | MCU | - | - |
| Program Memory Type | Flash | FLASH | - |
| Brand | NXP Semiconductors | - | - |
| Data RAM Type | SRAM | SRAM | - |
| Data ROM Size | 4 kB | - | - |
| Data ROM Type | EEPROM | - | - |
| Interface Type | CAN, Ethernet, I2C, UART, USB | - | - |
| Analog Supply Voltage | 3.3 V | - | - |
| DAC Resolution | 10 bit | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 8 Channel | 12 Channel | - |
| Number of Timers/Counters | 4 x 32 bit | - | - |
| Processor Series | LPC177x | TMS470Rx | - |
| Product Type | ARM Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 189 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 2.4 V | - | - |
| Tradename | LPC | - | - |
| Watchdog Timers | Watchdog Timer | - | - |
| Part # Aliases | 935291592551 | - | - |
| Unit Weight | 0.010394 oz | - | - |
| Series | - | TMS470 | - |
| Package Case | - | CFP-84 | - |
| Operating Temperature | - | -55°C ~ 220°C (TA) | - |
| Supplier Device Package | - | 84-CFP | - |
| Number of I O | - | 46 | - |
| Speed | - | 60MHz | - |
| EEPROM Size | - | - | - |
| Core Processor | - | ARM7R | - |
| RAM Size | - | 64K x 8 | - |
| Peripherals | - | DMA, POR, PWM, WDT | - |
| Connectivity | - | CAN, I2C, SCI, SPI | - |
| Voltage Supply Vcc Vdd | - | 1.71 V ~ 2.05 V | - |
| Core Size | - | 16/32-Bit | - |
| Data Converters | - | A/D 12x10b | - |
| Oscillator Type | - | External | - |
| Number of I Os | - | 47 I/O | - |