STM32L162QDH6TR vs STM32L162ZDT6 Comparison
Detailed side-by-side comparison of STM32L162QDH6TR by STMicroelectronics and STM32L162ZDT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L162QDH6TR - 384KB Flash Cortex-M3 MCU | STMicroelectronics
STM32L162QDH6TR ✓ ActiveSTMicroelectronics
STM32L162ZDT6 - 32MHz Cortex-M3 MCU 384KB Flash USB AES | STMicroelectronics
STM32L162ZDT6 ✓ ActiveSpecification Comparison
| Parameter | STM32L162QDH6TR | STM32L162ZDT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.10 | $7.10 |
| Core | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 32-bit |
| Maximum Clock Frequency | 32 MHz | 32 MHz |
| Flash Memory | 384 KB | 384 KB |
| SRAM | 32 KB | 48 KB |
| EEPROM | 8 KB (emulated) [DATA_NEEDED: true data EEPROM 12 KB?] | — |
| Operating Voltage Range | 1.8 V to 3.6 V | — |
| Supply Range (no BOR) | 1.65 V to 3.6 V [DATA_NEEDED: exact lower bound from datasheet] | — |
| Package | UFBGA-132 (7x7 mm) | 144-pin LQFP (20x20 mm) |
| GPIO Count | Up to 106 (fast GPIOs) [DATA_NEEDED: exact count] | — |
| ADC | 2x 12-bit, up to 1 Msps | 12-bit SAR, multiple channels |
| DAC | 2x 12-bit | 12-bit |
| Comparators | 2x ultra-low-power | 2 ultra-low-power comparators |
| Operational Amplifiers | 2x on-chip | — |
| USB | USB 2.0 Full-Speed (Device/Host/OTG) | USB 2.0 full-speed device with on-chip PHY |
| Hardware Encryption | AES-128 | — |
| LCD Controller | Up to 8x40 segments (integrated) | Up to 8x40 segments with built-in charge pump |
| Communication Interfaces | 3x SPI, 2x I2C, 3x USART, USB, CAN, SDIO | USART, SPI, I2C, USB |
| Operating Temperature | -40C to +85C [DATA_NEEDED: -40C to +105C variant?] | -40C to +85C |
| Mounting Type | Surface Mount (BGA) | — |
| RoHS Status | Compliant [DATA_NEEDED: extracted from ST product page] | Compliant |
| Lead-Free | Yes [DATA_NEEDED: confirmed in distributor listing] | — |
| MSL Level | MSL3 (BGA) [DATA_NEEDED: exact MSL] | [DATA_NEEDED: MSL level] |
| Supply Voltage Range | — | 1.65 V to 3.6 V (with BOR), 2.0 V to 3.6 V (USB active) |
| Hardware Crypto | — | AES-128 hardware accelerator |
| Timers | — | Multiple 16-bit/32-bit timers, RTC with backup registers |
| GPIO Count (144-pin variant) | — | Approximately 114 |