产品概述
描述
The STEVAL-PMIC1K1 is a power management IC evaluation board for the highly integrated STPMIC1, which is designed to manage the power requirements of the core, memory and interfaces of the STM32MP1 series MPU and other application microprocessors. The package includes a USB dongle which provides I²C access to the configuration registers of the STPMIC1 device, where voltage settings, power sequences, protection thresholds and other parameters can be set.
The evaluation board includes header connectors for external access to the embedded regulators and switches in the device, as well as internal routing via jumpers to satisfy any physical configuration requirements.
The passive components on the board are chosen for optimal performance across most use conditions, and three push buttons and digital I/Os allow triggering of the digital controls of the device.
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所有功能
- Single device MPU supply solution embedding:
- 5 LDOs
- 5 high efficiency DC/DC converters
- 1 termination for DDR memory
- 1 voltage reference for DDR memory
- 2 power switches
- Programmable voltage outputs and protection parameters
- Programmable power-on and power-off sequences
- Single supply input from 3.1 V to 5.5 V
- I²C control and non-volatile memory configuration storage
- Single device MPU supply solution embedding:
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特别推荐
All tools & software
全部资源
| Resource title | 版本 | Latest update |
|---|
Board Manufacturing Specifications (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 22 Nov 2019 | 22 Nov 2019 |
物料清单 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 1.0 | 22 Nov 2019 | 22 Nov 2019 |
Schematic Pack (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 1.0 | 22 Nov 2019 | 22 Nov 2019 |
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | WEEE Compliant | 材料声明** |
|---|---|---|---|---|---|---|
| STEVAL-PMIC1K1 | 批量生产 | CARD | 工业 | Ecopack2 | Yes | |
STEVAL-PMIC1K1
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Country of Origin | Board production status | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-PMIC1K1 | 4 distributors | Buy Direct | STPMIC1 | 批量生产 | ST | 3A991.a.2 | NEC | ITALY | - | 54.0 / 1 |
