| PartNumber | TM4C123GH6ZRBI | TM4C123GH6ZRBI7R | TM4C123GH6ZRBI7 |
| Description | ARM Microcontrollers - MCU Tiva C Series MCU | ARM Microcontrollers - MCU Tiva C Series Microcontroller | IC MCU 32BIT 256KB FLASH 157BGA Tiva C |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-157 | BGA-157 | - |
| Series | TM4C123GH6ZRB | TM4C123GH6ZRB | Tiva C |
| Core | ARM Cortex M4 | ARM Cortex M4F | ARM Cortex M4F |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 80 MHz | 80 MHz | 80 MHz |
| Program Memory Size | 256 kB | 2 kB | 256KB (256K x 8) |
| Data RAM Size | 32 kB | 32 kB | 32 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 105 C | + 85 C |
| Program Memory Type | Flash | Flash | FLASH |
| Brand | Texas Instruments | Texas Instruments | - |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 2 kB | 2 kB | 2 kB |
| Data ROM Type | EEPROM | EEPROM | EEPROM |
| Interface Type | CAN, I2C, SSI, UART | CAN, I2C, SSI, UART, USB | CAN I2C SSI UART USB |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 12 | 24 Channel | 24 Channel |
| Number of Timers/Counters | 14 Timer | 6 x 16 bit/32 bit, 6 x 32 bit/64 bit | - |
| Processor Series | Tiva C | Tiva C | Tiva C |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 260 | 1000 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Tradename | Tiva | - | - |
| Unit Weight | 0.004938 oz | - | - |
| Number of I/Os | - | 120 I/O | - |
| Packaging | - | Reel | Tray Alternate Packaging |
| Height | - | 0.77 mm | - |
| Length | - | 9 mm | - |
| Product | - | MCU | MCU |
| Width | - | 9 mm | - |
| Analog Supply Voltage | - | 3.3 V | 3.3 V |
| Supply Voltage Max | - | 3.63 V | - |
| Supply Voltage Min | - | 3.15 V | - |
| Watchdog Timers | - | Watchdog Timer | Watchdog Timer |
| Package Case | - | - | BGA-157 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - | 157-BGA MicroStar Jr (9x9) |
| Number of I O | - | - | 120 |
| Speed | - | - | 80MHz |
| EEPROM Size | - | - | 2K x 8 |
| Core Processor | - | - | ARMR CortexR-M4F |
| RAM Size | - | - | 32K x 8 |
| Peripherals | - | - | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT |
| Connectivity | - | - | CAN, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG |
| Voltage Supply Vcc Vdd | - | - | 1.08 V ~ 3.63 V |
| Core Size | - | - | 32-Bit |
| Data Converters | - | - | A/D 24x12b |
| Oscillator Type | - | - | Internal |
| Supply Voltage Max | - | - | 3.63 V |
| Supply Voltage Min | - | - | 3.15 V |
| Number of I Os | - | - | 120 I/O |
| Number of Timers Counters | - | - | 6 x 16 bit/32 bit 6 x 32 bit/64 bit |