STM32MP157AAC3 vs STM32MP151AAC3 Comparison
Detailed side-by-side comparison of STM32MP157AAC3 by STMicroelectronics and STM32MP151AAC3 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32MP157AAC3
STM32MP157AAC3 - Dual Cortex-A7 650MHz MPU | STMicroelectronics
STM32MP157AAC3 β ActiveSTMicroelectronics
STM32MP151AAC3
STM32MP151AAC3 - Cortex-A7 650MHz MPU TFBGA-361 | STMicroelectronics
STM32MP151AAC3 β ActiveSpecification Comparison
| Parameter | STM32MP157AAC3 | STM32MP151AAC3 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.00 | $6.30 |
| Core Processor | Dual Arm Cortex-A7 + Arm Cortex-M4 coprocessor | Arm Cortex-A7 32-bit RISC |
| Cortex-A7 Max Frequency | 650 MHz | β |
| Cortex-M4 Frequency | 209 MHz | β |
| Architecture | 32-bit, ARM Cortex | 32-bit |
| Series | STM32MP1 | STM32MP1 (STM32MP151A) |
| GPU | 3D GPU | β |
| Display Support | TFT/DSI | β |
| L2 Cache | 256 KB unified | β |
| Data Cache | 32 KB per Cortex-A7 core | β |
| Communication Interfaces | 37 interfaces | 35 interfaces |
| Timers | 29 timers | 25 timers |
| Ethernet | 1-Gbps Ethernet (RGMII), IEEE 802.3ab compliant | β |
| Supply Voltage | 1.71 V to 3.6 V | β |
| Operating Temperature | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| Package | 361-TFBGA (12 x 12 mm) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tray | Tray |
| Product Status | Active | β |
| Security | Arm TrustZone, Arm NEON | β |
| Core Clock (Max) | β | 650 MHz |
| Coprocessor | β | Arm Cortex-M4 at 209 MHz |
| Number of Cores | β | 2 (1x Cortex-A7 + 1x Cortex-M4) |
| Core Supply Voltage | β | 1.18 V to 1.25 V |
| Display Controller | β | TFT |
| Package / Case | β | TFBGA-361 (12x12 mm) |
| Hardware Crypto / Secure Boot | β | No (STM32MP151 base configuration) |
| RoHS Status | β | Compliant |
| Moisture Sensitivity Level (MSL) | β | [DATA_NEEDED: MSL level] |