TM4C1237H6PZI vs TM4E123GH6ZRBI7 Comparison
Detailed side-by-side comparison of TM4C1237H6PZI by Texas Instruments and TM4E123GH6ZRBI7 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
TM4E123GH6ZRBI7 - 80MHz ARM Cortex-M4F MCU, 256KB Flash | TI
TM4E123GH6ZRBI7 ✓ ActiveSpecification Comparison
| Parameter | TM4C1237H6PZI | TM4E123GH6ZRBI7 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.65 | $9.85 |
| Core Architecture | ARM Cortex-M4F (32-bit, with FPU) | ARM Cortex-M4F |
| Maximum Clock Frequency | 80 MHz | — |
| Program Memory (Flash) | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Package | 100-pin LQFP (PZ), 14x14 mm | 157-ball BGA (ZRBI) |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Supply Voltage (VDD) | 3.3 V (3.0 V to 3.6 V) | — |
| I/O Count | Up to 69 GPIO | — |
| ADC | 2 x 12-bit, up to 1 MSPS, up to 24 channels | 12-bit, 2 MSPS, 24 analog input channels |
| CAN | 2 x CAN 2.0 A/B | — |
| USB | 1 x USB 2.0 Full-Speed (Host/Device/OTG) | — |
| UART | 8 | 8 |
| SSI/SPI | 4 | 4 |
| I2C | 4 | 4 |
| PWM Outputs | 8 | 16 (with extended mode options) |
| 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 | Yes (single-precision IEEE 754) |
| RoHS Status | Compliant | Compliant |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| CPU Clock Speed (Max) | — | 80 MHz |
| Operating Voltage | — | 3.3 V (with on-chip 2.5 V LDO) |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| CAN 2.0 A/B | — | 2 |
| Analog Comparators | — | 2 |
| Debug Interface | — | JTAG / Serial Wire Debug (SWD) |
| MSL Level | — | 3 (per JEDEC J-STD-020) |