STM32L162ZDT6 vs STM32L162QDH6TR Comparison
Detailed side-by-side comparison of STM32L162ZDT6 by STMicroelectronics and STM32L162QDH6TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L162ZDT6 - 32MHz Cortex-M3 MCU 384KB Flash USB AES | STMicroelectronics
STM32L162ZDT6 ✓ ActiveSTMicroelectronics
STM32L162QDH6TR - 384KB Flash Cortex-M3 MCU | STMicroelectronics
STM32L162QDH6TR ✓ ActiveSpecification Comparison
| Parameter | STM32L162ZDT6 | STM32L162QDH6TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.10 | $5.10 |
| 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 | 48 KB | 32 KB |
| Supply Voltage Range | 1.65 V to 3.6 V (with BOR), 2.0 V to 3.6 V (USB active) | — |
| Package | 144-pin LQFP (20x20 mm) | UFBGA-132 (7x7 mm) |
| Operating Temperature | -40C to +85C | -40C to +85C [DATA_NEEDED: -40C to +105C variant?] |
| USB | USB 2.0 full-speed device with on-chip PHY | USB 2.0 Full-Speed (Device/Host/OTG) |
| Hardware Crypto | AES-128 hardware accelerator | — |
| LCD Controller | Up to 8x40 segments with built-in charge pump | Up to 8x40 segments (integrated) |
| ADC | 12-bit SAR, multiple channels | 2x 12-bit, up to 1 Msps |
| DAC | 12-bit | 2x 12-bit |
| Comparators | 2 ultra-low-power comparators | 2x ultra-low-power |
| Timers | Multiple 16-bit/32-bit timers, RTC with backup registers | — |
| Communication Interfaces | USART, SPI, I2C, USB | 3x SPI, 2x I2C, 3x USART, USB, CAN, SDIO |
| GPIO Count (144-pin variant) | Approximately 114 | — |
| RoHS Status | Compliant | Compliant [DATA_NEEDED: extracted from ST product page] |
| MSL Level | [DATA_NEEDED: MSL level] | MSL3 (BGA) [DATA_NEEDED: exact MSL] |
| 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] |
| GPIO Count | — | Up to 106 (fast GPIOs) [DATA_NEEDED: exact count] |
| Operational Amplifiers | — | 2x on-chip |
| Hardware Encryption | — | AES-128 |
| Mounting Type | — | Surface Mount (BGA) |
| Lead-Free | — | Yes [DATA_NEEDED: confirmed in distributor listing] |