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| PartNumber | TMS470R1B1MPGEA | TMS470R1B1MPGEAR | TMS470R1B512PGET |
| Description | ARM Microcontrollers - MCU 60mhz / 1Meg Flash | ARM Microcontrollers - MCU 16/32B RISC Flash MCU | ARM Microcontrollers - MCU 60mhz / 512k Flash |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-144 | LQFP-144 | LQFP-144 |
| Series | TMS470R1B1M | TMS470R1B1M | TMS470R1B512 |
| Core | ARM7TDMI | ARM7TDMI | ARM7TDMI |
| Data Bus Width | 32 bit/16 bit | 32 bit/16 bit | 32 bit/16 bit |
| Maximum Clock Frequency | 60 MHz | 60 MHz | 60 MHz |
| Program Memory Size | 1 MB | 1 MB | 512 kB |
| Data RAM Size | 64 kB | 64 kB | 32 kB |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Number of I/Os | 93 I/O | 93 I/O | 87 I/O |
| Operating Supply Voltage | 1.81 V to 2.05 V | 1.81 V to 2.05 V | 1.81 V to 2.05 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 105 C |
| Packaging | Tray | Reel | Tray |
| Height | 1.4 mm | 1.4 mm | 1.4 mm |
| Length | 20 mm | 20 mm | 20 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 20 mm | 20 mm | 20 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Interface Type | CAN, I2C, SCI, SPI | CAN, I2C, SCI, SPI | SCI, SPI |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 12 | 12 | 16 |
| Number of Timers/Counters | 12 Timer | 12 Timer | 32 Timer |
| Processor Series | TMS470R | TMS470R | TMS470R |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 60 | 500 | 60 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 2.05 V | 2.05 V | 2.05 V |
| Supply Voltage Min | 1.81 V | 1.81 V | 1.81 V |
| Unit Weight | 0.045518 oz | 0.045518 oz | 0.045518 oz |