TM4C123GE6PZT7R vs TM4C1237H6PZI Comparison
Detailed side-by-side comparison of TM4C123GE6PZT7R by Texas Instruments and TM4C1237H6PZI by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TM4C123GE6PZT7R - 80MHz ARM Cortex-M4F MCU, 128KB Flash | TI
TM4C123GE6PZT7R ✓ ActiveSpecification Comparison
| Parameter | TM4C123GE6PZT7R | TM4C1237H6PZI |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.30 | $6.65 |
| Core | ARM Cortex-M4F (32-bit, with single-precision FPU) | — |
| Maximum Clock Speed | 80 MHz | — |
| Flash Memory | 128 KB | — |
| SRAM | 32 KB | 32 KB |
| Package | 100-LQFP (14x14 mm) | 100-pin LQFP (PZ), 14x14 mm |
| Supply Voltage (VDD) | 3.15 V to 3.63 V | 3.3 V (3.0 V to 3.6 V) |
| Internal Core Voltage | 1.2 V (LDO regulated) | — |
| Operating Temperature Range | -40 °C to +85 °C (Industrial) | — |
| GPIO Pins | [DATA_NEEDED: GPIO count from datasheet] | — |
| UART | 8 | 8 |
| I2C | 4 | 4 |
| SSI / SPI | 4 | — |
| CAN 2.0B | 2 | — |
| USB | USB 2.0 Full-Speed Host/Device/OTG | 1 x USB 2.0 Full-Speed (Host/Device/OTG) |
| ADC | 12-bit, 1 MSPS, up to 22 analog inputs | 2 x 12-bit, up to 1 MSPS, up to 24 channels |
| Analog Comparators | 2 | — |
| PWM Outputs | [DATA_NEEDED: PWM channel count] | 8 |
| General-Purpose Timers | 4 (16/32-bit) | — |
| Watchdog Timers | 2 | — |
| Hibernation Module | Yes, with RTC | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 (per JEDEC J-STD-020) | — |
| Core Architecture | — | ARM Cortex-M4F (32-bit, with FPU) |
| Maximum Clock Frequency | — | 80 MHz |
| Program Memory (Flash) | — | 256 KB |
| Operating Temperature | — | -40C to +85C (industrial) |
| I/O Count | — | Up to 69 GPIO |
| CAN | — | 2 x CAN 2.0 A/B |
| SSI/SPI | — | 4 |
| Timers | — | 6 x 64-bit + 6 x 32-bit |
| RTC / Hibernation | — | Yes, integrated RTC + Hibernation module |
| Memory Protection Unit | — | Yes (MPU) |
| FPU | — | IEEE 754 single-precision hardware FPU |