UM2841 User manual SPC570SADPT64S rev. B evaluation board Introduction SPC570SADPT64S rev. B "mini module" is an evaluation board supporting STMicroelectronics SPC570S50E1 device in eTQFP64 package. Figure 1. SPC570SADPT64S rev.B Note: picture is not contractual. UM2841 - Rev 1 - April 2021 www.st.com...
The "mini module" may be used as a stand-alone unit allowing access to the CPU, but no access to the I/O pins as any motherboard peripherals. Figure 2. Overview of SPC570SADPT64S rev. B mini module - top UM2841 - Rev 1 page 2/28...
Package contents An SPC570SADPT64S rev. B adapter package includes the following items: • SPC570SADPT64S rev. B evaluation board Supported devices The SPC570SADPT64S rev. B evaluation board supports STMicroelectronics family of microcontrollers in eTQFP64: • SPC570S50E1 UM2841 - Rev 1 page 3/28...
". Upon breaking the seal, you and STMicroelectronics entered into the evaluation board license agreement, a copy of which is also enclosed with the evaluation board for convenience.
UM2841 Handling precautions Handling precautions Please take care to handle the package content in order to prevent electrostatic discharge. Before the EVB is used or power is applied, please fully read the following sections on how to correctly configure the board. Failure to correctly configure the board may cause irreparable component, MCU or EVB damage. UM2841 - Rev 1 page 5/28...
UM2841 Hardware description Hardware description Hardware features The SPC570SADPT64S rev. B "mini module" board has the following features: • Can be used as a stand- alone board by providing external power supplies input (5 V, 3.3 V) • Reset button with driver and led indicator •...
"mini module" should NOT be used. When the SPC570SADPT64S rev. B "mini module" is used as a stand-alone board, external power supplies must be used (5 V, 3.3 V, 1.25 V).
UM2841 Port configuration Port configuration The following jumpers need to configure the ports: Table 2. Ports related jumpers Jumper Description Default Position VDD_LV2 configuration for external 1.25 V use: • Open: TESTMODE not connected • Closed: TESTMODE connected to: Close (default pull-down) Figure 10 - A2 –...
UM2841 Connectors The following Figure 5 shows the JTAG connector schema: Figure 5. JTAG connector schema The following Table 5 shows the JTAG connector pinout: Table 5. JTAG Header 2x7 pins connector pinout Pin number Signal EVTI N.C. PORST VDD HV IO MAIN EVTO N.C.
UM2841 Connectors The following Table 7. Nexus level 3+ connector pinout shows the Nexus level 3+ connector pinout: Table 7. Nexus level 3+ connector pinout Pin number Signal Not connected Not connected Not connected Not connected Not connected TRACE_D2_P Not connected TRACE_D2_N Not connected TRACE_D0_P...
UM2841 Connectors Pin number Signal Not connected The following Figure 8 shows the FCCU (Fault Collection and Control Unit) connector schema: Figure 8. FCCU connector schema Table 8. FCCU connector pinout Pin number Signal FCCU_F0 FCCU_F1 The following Figure 9 shows the external power supply connector schema: Figure 9.
Test points Test points Several test points of different shape and functionality are scattered around the SPC570SADPT64S Rev. B evaluation board to allow easy access to MCU and reference signals. This chapter summarizes and describes the available test points. Test points are listed and detailed in the following Table Table 10.
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UM2841 List of tables List of tables Table 1. Power configuration jumpers ............7 Table 2.
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Overview of SPC570SADPT64S rev. B mini module - bottom ....... .
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IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement.
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